5310-00-008-3696 Nut,self-locking,double hexagon
One item DLA buys: its open requests for quotation, approved sources and past DLA awards.
Overview
National Stock Number record
- Open RFQs
- 1
- Next due November 17, 2026
- Last price paid
- …
- Standard price
- $3.88 per EA
- DLA's catalog price, not a price paid
- Approved sources
- 2
- Awards on record
- 475
- 2013 to 2026
- DLA demand
- 12,509 EA
- Next 12 months, as of October 19, 2026; DLA stock 1,469 on hand, 16,231 on back order, Sep 2026
Identification
- Item name
- Nut,self-locking,double hexagon
- FSC / PSC
- 5310 · Nuts and washers
- NSG (group)
- 53 · Hardware and abrasives
- NIIN assigned
- 19-JUL-72
- Unit
- EA (Each)
- NSN
- 5310-00-008-3696
- NIIN
- 00-008-3696
Name, end product, NIIN date and unit: DLA's Federal Logistics Information System (PUB LOG). Source: the request-for-quotation (RFQ) files DLA publishes on DIBBS each day. An RFQ that is also a SAM.gov notice links to that notice. Return-by dates are DIBBS's.
Approved suppliers
Manufacturers and part numbers DLA has qualified for this item, and the part numbers in its catalog record
| Supplier | CAGE | CAGE status | Part status (RNCC / RNVC) | Supplier part # | Listed in |
|---|---|---|---|---|---|
| BRISTOL INDUSTRIES, LLCWon before | 27238 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | SS5086-04 | DLA approved-source file |
| SPS TECHNOLOGIES, LLC | 56878 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | EWSN26AG-04 | DLA approved-source file |
| 78286 | A (Active) | 1 (Source control reference) / 2 (An item-identifying number) | SS5086-04 | FLIS part list | |
| 019L2 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | LH6521-048 | FLIS part list | |
| 72962 | R (Cancelled company discontinued) | 5 (Secondary reference) / 9 (Was the design control reference) | LH6521-048 | FLIS part list | |
| 9009H | A (Active) | 6 (Informative reference) / 9 (Was the design control reference) | 5310PL2054400 | FLIS part list | |
| 89305 | A (Active) | C (Advisory reference) / 1 (Not identify an item of production without the use of additional information) | 058526-01 | FLIS part list |
Source: DLA's approved-source file published with the RFQs and the part list of DLA's catalog record (FLIS). CAGE and part status are FLIS's codes with DLA's wording.
Pricing and awardees
Supply contracts
3 contracts DLA ordered this item under
| Award ID | Awardee | Awarding office | Ceiling | Ordering ends | Type | Multiple award | Orders | Last order |
|---|---|---|---|---|---|---|---|---|
| SPE4AX24D9413 | NOBLE SUPPLY & LOGISTICS, LLC | SPE4AX | $99,999,999,999 | July 4, 2026 | INDEFINITE DELIVERY / INDEFINITE QUANTITY | No | 1 | May 11, 2026 |
| SPE4AX23D9408 | NOBLE SUPPLY & LOGISTICS, LLC | SPE4AX | $99,996,896,924 | July 4, 2026 | INDEFINITE DELIVERY / INDEFINITE QUANTITY | No | 2 | March 17, 2026 |
| SPE5EY18D0537 | APOLLO AEROSPACE COMPONENTS LLC | SPE5EY | $4,900,000 | June 19, 2023 | INDEFINITE DELIVERY / INDEFINITE QUANTITY | No | 6 | November 3, 2018 |
Source: DLA's procurement history files (the contract each order was placed under), the item's newest 2,000 award lines, joined to FPDS by the contract number. Multiple award, ordering period and ceiling are FPDS's; DLA's files do not give them.
Characteristics
Government-defined characteristics of this item (FLIS)
Hazardous and environmental
- Hazardous material (HMIC)
- N (No data in hmirs)
Product characteristics
| Code | Requirement | Description |
|---|---|---|
| CRTM | Bearing surface type | CHAMFERED OR WASHER FACED |
| CQFM | Hardness rating | ROCKWELL C MINIMUM 39.0 AND ROCKWELL C MAXIMUM 45.0 |
| AAUM | Locking feature | PREVAILING TORQUE ALL METAL DESIGN |
| MATT | Material | OVERALL STEEL COMP 8740 |
| MDCL | Material document and classification | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S6322 |
| CQJX | Nominal thread size | INCHES 0.250 |
| ADEA | Nut height | INCHES MINIMUM 0.189 AND INCHES MAXIMUM 0.199 |
| ACTA | Nut style | – |
| SFTT | Surface treatment | OVERALL CADMIUM |
| STDC | Surface treatment document and classification | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 1,CL 3 |
| AZKQ | Temp rating | FAHRENHEIT NOMINAL 450.0 |
| AAJD | Thread class | 3B |
| AAJF | Thread direction | RIGHT-HAND |
| CMLP | Thread quantity per inch | 28 |
| BZRR | Thread series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| ASDB | Width across flats | INCHES MINIMUM 0.431 AND INCHES MAXIMUM 0.439 |
Showing 1 to 10 of 16 results
Additional identifiers
- II
- 0
- DEMIL
- A: No demilitarization required
- Precious metals (PMIC)
- U (Type/content is unknown)
- PINC
- 0005276
- Criticality (CRIT CD)
- X
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP).
Major organizational entity (MOE) rules
How each service or agency buys and manages this item
| Rule | MOE | AMC | AMSC | NIMSC | IMC | AAC | DSOR |
|---|---|---|---|---|---|---|---|
| A919 | Army (DA) | 1Suitable for competition (second or later time) | BSource control drawing names the makers | Z | |||
| C918 | U.S. coast guard (GP) | 1Suitable for competition (second or later time) | BSource control drawing names the makers | ||||
| FXGI | Air Force (DF) | 1Suitable for competition (second or later time) | BSource control drawing names the makers | Z | |||
| N9BZ | Navy (DN) | 1Suitable for competition (second or later time) | BSource control drawing names the makers | Z | |||
| VJ01 | Jordan (VJ) | ||||||
| VK01 | Sweden (VK) | ||||||
| WB01 | Austria (WB) | ||||||
| WG01 | United arab emirates (WG) | ||||||
| WP01 | Poland (WP) | ||||||
| WS01 | Slovakia (WS) | ||||||
| YA01 | Brazil (YA) | ||||||
| YB01 | Spain (YB) | ||||||
| YC01 | Columbia (YC) | ||||||
| YD01 | Israel (YD) | ||||||
| YJ01 | Singapore (YJ) | ||||||
| YW01 | Malaysia (YW) | ||||||
| ZA01 | Australia (ZA) | ||||||
| ZC01 | Canada (ZC) | ||||||
| ZE01 | New zealand (ZE) | ||||||
| ZH01 | Republic of korea (ZH) | ||||||
| ZI01 | India (ZI) | ||||||
| ZJ01 | Japan (ZJ) | ||||||
| ZP01 | Portugal (ZP) | ||||||
| ZR01 | Italy (ZR) | ||||||
| ZS01 | Denmark (ZS) | ||||||
| ZT01 | Norway (ZT) | ||||||
| ZW01 | Turkey (ZW) |
Showing 1 to 10 of 27 results
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP). AMC and AMSC wording: DFARS PGI 217.7506. Hover a code for DLA's wording.
Government organizations
The services and agencies that manage or use this item
| Organization | Effective date | Unit of issue | Unit price | Qty per unit | Controlled inventory | Shelf life | Acquisition advice | Source of supply |
|---|---|---|---|---|---|---|---|---|
| Army (DA) | 01-OCT-2026 | EA (Each) | $3.88 | H (25) | U (Unclassified) | No limit | D (DOD integrated materiel-managed) | SMS (Defense logistics agency) |
| Air Force (DF) | 01-OCT-2026 | EA (Each) | $3.88 | H (25) | U (Unclassified) | No limit | D (DOD integrated materiel-managed) | SMS (Defense logistics agency) |
| Navy (DN) | 01-OCT-2026 | EA (Each) | $3.88 | H (25) | U (Unclassified) | No limit | D (DOD integrated materiel-managed) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | EA (Each) | $3.88 | H (25) | U (Unclassified) | No limit | D (DOD integrated materiel-managed) | SMS (Defense logistics agency) |
| U.S. coast guard (GP) | 01-OCT-2026 | EA (Each) | $3.88 | H (25) | U (Unclassified) | No limit | D (DOD integrated materiel-managed) | SMS (Defense logistics agency) |
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP). Unit prices are DLA's standard prices (its catalog price to its customers, with DLA's surcharge), not prices DLA paid.
Packaging
FLIS packaging data of this item
FLIS packaging
- Unit pack weight
- 0.1 lb
- Unit pack cube
- 0.007 cu ft
- Level A
- E (Requirements of ASTM-D4169)
- Level B
- Q (Table c.ii)
- Unit container
- BD (Bag)
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP).
DIBBS RFQs
Recent DLA requests for quotation for this item on DIBBS, newest first: 1 open now
| Solicitation | NSN | Item name | Qty | Unit | Std. price | Last price | Est. value | Set-aside | Tech docs | Posted | Return by |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE4A627T033NDIBBS only | 5310-00-008-3696 | Nut,self-locking,double hexagon | 4,439 | EA | $3.88 per EA | … | … | No set-aside | Yes | November 9, 2026 | November 17, 20263 days left |
| SPE4A627T8065DIBBS only | 5310-00-008-3696 | Nut,self-locking,double hexagon | 10,710 | EA | $3.88 per EA | … | … | No set-aside | Yes | November 2, 2026 | November 10, 2026Closed |
| SPE4A627T6531DIBBS only | 5310-00-008-3696 | Nut,self-locking,double hexagon | 10,710 | EA | $3.88 per EA | … | … | Small business | Yes | October 25, 2026 | November 2, 2026Closed |
| SPE4A627T4329Also a SAM.gov notice | 5310-00-008-3696 | Nut,self-locking,double hexagon | 15,552 | EA | $3.88 per EA | … | … | No set-aside | Yes | October 14, 2026 | October 22, 2026Closed |
| SPE4A627T3804DIBBS only | 5310-00-008-3696 | Nut,self-locking,double hexagon | 28 | EA | $3.88 per EA | … | … | No set-aside | Yes | October 13, 2026 | October 21, 2026Closed |
| SPE4A626T26XGDIBBS only | 5310-00-008-3696 | Nut,self-locking,double hexagon | 921 | EA | $3.88 per EA | … | … | No set-aside | November 3, 2026First seen | September 15, 2026Closed | |
| SPE4A626T30TNDIBBS only | 5310-00-008-3696 | Nut,self-locking,double hexagon | 217 | EA | $3.88 per EA | … | … | No set-aside | November 3, 2026First seen | September 24, 2026Closed |
→ These RFQs in the DIBBS list
“First seen”: an RFQ from DIBBS's file of all open RFQs, which gives no issue date. Source: the request-for-quotation (RFQ) files DLA publishes on DIBBS each day. An RFQ that is also a SAM.gov notice links to that notice. Return-by dates are DIBBS's.
DLA stock on hand
As of September 2026
DLA's own inventory
- On hand
- 1,469
- On back order
- 16,231
- Reorder point
- –
- Condition
- A (serviceable, issuable without qualification)
- On hand
- On back order
- Reorder point
By month
| Month | NSN | Stock on hand | Reorder point |
|---|---|---|---|
| September 2026 | 5310-00-008-3696 | 1,469 | – |
| August 2026 | 5310-00-008-3696 | 2,372 | – |
| July 2026 | 5310-00-008-3696 | 2,980 | – |
| June 2026 | 5310-00-008-3696 | 3,112 | – |
| May 2026 | 5310-00-008-3696 | 3,880 | – |
| April 2026 | 5310-00-008-3696 | 4,162 | – |
| March 2026 | 5310-00-008-3696 | 4,834 | – |
| February 2026 | 5310-00-008-3696 | 5,664 | – |
| January 2026 | 5310-00-008-3696 | 5,666 | – |
| December 2025 | 5310-00-008-3696 | 5,641 | – |
| November 2025 | 5310-00-008-3696 | 6,231 | – |
| October 2025 | 5310-00-008-3696 | 5,487 | – |
| September 2025 | 5310-00-008-3696 | 7,160 | – |
Showing 1 to 10 of 13 results
Source: DLA's monthly on-hand, back-order and reorder-point files (DLA FOIA reading room), each month as of its last day. DLA's own inventory, not a purchase: stock near or under the reorder point, or back orders, usually come before a buy.
DLA forecast
DLA's purchase forecast for the next 24 months, and its lead time
DLA's own figures
- Next 24 months
- DLA expects to buy 23,862 from October 2026
- Largest month
- 1,046 in March 2027
- Lead time
- administrative 90 days, production 149 days (239 in all)
Next 12 months: 12,509 EA.
DLA purchase forecast by month
| NIIN | Month | Qty | Est. value |
|---|---|---|---|
| 000083696 | October 2026 | 1,041 | … |
| 000083696 | November 2026 | 1,043 | … |
| 000083696 | December 2026 | 1,041 | … |
| 000083696 | January 2027 | 1,041 | … |
| 000083696 | February 2027 | 1,043 | … |
| 000083696 | March 2027 | 1,046 | … |
| 000083696 | April 2027 | 1,043 | … |
| 000083696 | May 2027 | 1,046 | … |
| 000083696 | June 2027 | 1,043 | … |
| 000083696 | July 2027 | 1,043 | … |
| 000083696 | August 2027 | 1,046 | … |
| 000083696 | September 2027 | 1,033 | … |
| 000083696 | October 2027 | 1,033 | … |
| 000083696 | November 2027 | 1,033 | … |
| 000083696 | December 2027 | 1,033 | … |
| 000083696 | January 2028 | 1,033 | … |
| 000083696 | February 2028 | 1,033 | … |
| 000083696 | March 2028 | 1,033 | … |
| 000083696 | April 2028 | 1,031 | … |
| 000083696 | May 2028 | 1,031 | … |
| 000083696 | June 2028 | 1,031 | … |
| 000083696 | July 2028 | 1,031 | … |
| 000083696 | August 2028 | 1,031 | … |
Showing 1 to 10 of 23 results
Source: DLA's monthly files in its FOIA reading room: the 24-month demand forecast (what DLA expects to buy, not a commitment) and the ALT/PLT file (administrative lead time: requirement to award; production lead time: award to delivery).
DLA award history
475 award lines since 2013, 7 winning CAGEs
| Winner | Awards | Last award |
|---|---|---|
| 1HEN9NOBLE SUPPLY & LOGISTICS, LLC | 430 | May 11, 2026 |
| 00360APOLLO AEROSPACE COMPONENTS LLC | 36 | October 27, 2026 |
| 27238BRISTOL INDUSTRIES, LLC | 3 | August 18, 2014 |
| 3G1W3Boeing Distribution Services Defense LLC | 2 | May 18, 2015 |
| 1V0G6ADEPT FASTENERS INC | 2 | April 22, 2015 |
| 2N935BOEING DISTRIBUTION SERVICES X, INC. | 1 | July 14, 2026 |
| 55345ALAMO AIRCRAFT, LTD. | 1 | October 15, 2015 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2026 | 6 | 3 |
| 2025 | 186 | 1 |
| 2024 | 168 | 1 |
| 2023 | 73 | 1 |
| 2022 | 2 | 1 |
| 2021 | 6 | 1 |
| 2020 | 7 | 1 |
| 2019 | 1 | 1 |
| 2018 | 7 | 1 |
| 2017 | 6 | 1 |
| 2016 | 5 | 1 |
| 2015 | 4 | 3 |
| 2014 | 2 | 1 |
| 2013 | 2 | 2 |
Source: DLA's award history files (its FOIA reading room: every DLA award line since 2013, refreshed monthly), plus the past awards listed in this item's RFQ documents that those files lack. Counts are award lines, not dollars; surplus buys are left out.
DLA awards for this item
25 awards: 1 award notice on SAM.gov, 24 from the item's award history
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | NOBLE SUPPLY & LOGISTICS, LLC | $79,005 | 297 |
| 2 | APOLLO AEROSPACE COMPONENTS LLC | $39,988 | 1 |
| 3 | BOEING DISTRIBUTION SERVICES X, INC. | $100 | 1 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE4A627P3595 | October 27, 2026 | APOLLO AEROSPACE COMPONENTS LLC | Not in FPDS yet |
| SPE4A626PY982From the item's award history | July 27, 2026 | APOLLO AEROSPACE COMPONENTS LLC | $39,988 |
| SPE4A626PY018From the item's award history | July 14, 2026 | BOEING DISTRIBUTION SERVICES X, INC. | $100 |
| SPE4A526FB52VFrom the item's award history | May 11, 2026 | NOBLE SUPPLY & LOGISTICS, LLC | $26,227 |
| SPE4A526FAKCRFrom the item's award history | March 17, 2026 | NOBLE SUPPLY & LOGISTICS, LLC | $14 |
| SPE4A526FAJSDFrom the item's award history | March 16, 2026 | NOBLE SUPPLY & LOGISTICS, LLC | $9 |
| SPE4A526FAG9BFrom the item's award history | December 30, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $234 |
| SPE4A526FAG3LFrom the item's award history | December 29, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $59 |
| SPE4A526FAG4CFrom the item's award history | December 29, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $5 |
| SPE4A526FAG7XFrom the item's award history | December 29, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $126 |
| SPE4A526FAF9ZFrom the item's award history | December 23, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $234 |
| SPE4A526FAF1JFrom the item's award history | December 22, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $14 |
| SPE4A526FAD5FFrom the item's award history | December 19, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $19 |
| SPE4A526FAD5GFrom the item's award history | December 19, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $9 |
| SPE4A526FAD6ZFrom the item's award history | December 19, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $14 |
| SPE4A526FAC1EFrom the item's award history | December 18, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $150 |
| SPE4A526FAC1RFrom the item's award history | December 18, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $51 |
| SPE4A526FAZ29From the item's award history | December 17, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $194 |
| SPE4A526FAA54From the item's award history | December 8, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $37 |
| SPE4A526FAA96From the item's award history | December 8, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $28 |
| SPE4A526FAA97From the item's award history | December 8, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $28 |
| SPE4A526FA9ZAFrom the item's award history | December 6, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $98 |
| SPE4A526FA9MWFrom the item's award history | December 5, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $0 |
| SPE4A526FA9LPFrom the item's award history | December 4, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $166 |
| SPE4A526FA8PRFrom the item's award history | December 3, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $293 |
Showing 1 to 10 of 25 results
Source: DLA award notices on SAM.gov for solicitations that included this item (DLA posts them above $25,000), and the contracts of this item's past DLA awards (DLA's award history files and the RFQs' procurement history), joined to FPDS by contract number (an order under a long-term contract by the order and its contract). Amounts are FPDS obligations; DIBBS order totals are not shown. Department of Defense actions appear in FPDS about 90 days after they are signed.