5310-01-050-1104 Nut,self-locking,hexagon
One item DLA buys: its open requests for quotation, approved sources and past DLA awards.
Overview
National Stock Number record
- Open RFQs
- 0
- Last price paid
- …
- Standard price
- $31.16 per EA
- DLA's catalog price, not a price paid
- Approved sources
- 4
- Awards on record
- 29
- 2013 to 2026
- DLA demand
- 7,063 EA
- Next 12 months, as of October 19, 2026; DLA stock 871 on hand, Sep 2026
Identification
- Item name
- Nut,self-locking,hexagon
- End product
- E-3a; w/s: helicopter, chinook, CH-47; support equipment, c-135 aircraft; aircraft, stratolifter C-135; engine, aircraft, TF33-100 (E3A/B/C); aircraft, awacs, e-3a; aircraft MH-47E special operations aircraft
- FSC / PSC
- 5310 · Nuts and washers
- NSG (group)
- 53 · Hardware and abrasives
- NIIN assigned
- 01-NOV-77
- Unit
- EA (Each)
- NSN
- 5310-01-050-1104
- NIIN
- 01-050-1104
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 |
|---|---|---|---|---|---|
| HOWMET GLOBAL FASTENING SYSTEMS INC | 15653 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | BACN10JC8CM | DLA approved-source file |
| REPUBLIC FASTENER MFG. CORP. | 52828 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | BACN10JC8CM | DLA approved-source file |
| SPS TECHNOLOGIES, LLC | 56878 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | BACN10JC8CM | DLA approved-source file |
| 80539 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | BACN10JC8CM | DLA approved-source file | |
| HOWMET GLOBAL FASTENING SYSTEMS INC | 15653 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | H01-8BAC | FLIS part list |
| HOWMET GLOBAL FASTENING SYSTEMS INC | 15653 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | H31-8BAC | FLIS part list |
| 17446 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | BACN10JC8CM | FLIS part list | |
| 17446 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | BMN4122C1D2-8 | FLIS part list | |
| SPS TECHNOLOGIES, LLC | 56878 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | 101LH9074-8 | FLIS part list |
| SPS TECHNOLOGIES, LLC | 56878 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | 69235-820CM | FLIS part list |
| 72962 | R (Cancelled company discontinued) | 5 (Secondary reference) / 9 (Was the design control reference) | 109LH9074-8 | FLIS part list | |
| 81205 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | BACN10JC8C | FLIS part list | |
| 97928 | R (Cancelled company discontinued) | 5 (Secondary reference) / 9 (Was the design control reference) | BMN4122C1D2-8 | FLIS part list | |
| A0126 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | BACN10JC8CM | FLIS part list | |
| 81205 | A (Active) | 7 (Vendor item drawing reference) / 2 (An item-identifying number) | BACN10JC8CM | FLIS part list |
Showing 1 to 10 of 15 results
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
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 | FLAT |
| CQFM | Hardness rating | ROCKWELL C MINIMUM 32.0 |
| AAUM | Locking feature | PREVAILING TORQUE ALL METAL DESIGN |
| MATT | Material | OVERALL IRON ALLOY 660 |
| MDCL | Material document and classification | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5735 CO- A286 |
| CQJX | Nominal thread size | INCHES 0.500 |
| ADEA | Nut height | INCHES NOMINAL 0.328 |
| ACTA | Nut style | – |
| PMLC | Precious material and location | SILVER ALL SIRFACES |
| SFTT | Surface treatment | OVERALL SILVER |
| STDC | Surface treatment document and classification | OVERALL ASSN STD SINGLE TREATMENT RESPONSE -S2410 |
| AZKQ | Temp rating | FAHRENHEIT NOMINAL 900.0 |
| AAJD | Thread class | 3B |
| AAJF | Thread direction | RIGHT-HAND |
| CMLP | Thread quantity per inch | 20 |
| BZRR | Thread series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| ASDB | Width across flats | INCHES MINIMUM 0.740 AND INCHES MAXIMUM 0.752 |
Showing 1 to 10 of 17 results
Additional identifiers
- II
- 0
- DEMIL
- A: No demilitarization required
- Precious metals (PMIC)
- S (Contains silver)
- PINC
- 0005277
- 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 | |||
| 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 | |||
| WG01 | United arab emirates (WG) | ||||||
| YB01 | Spain (YB) | ||||||
| YJ01 | Singapore (YJ) | ||||||
| YS01 | Saudi arabia (YS) | ||||||
| ZA01 | Australia (ZA) | ||||||
| ZC01 | Canada (ZC) | ||||||
| ZE01 | New zealand (ZE) | ||||||
| ZH01 | Republic of korea (ZH) | ||||||
| ZJ01 | Japan (ZJ) | ||||||
| ZK01 | United kingdom (ZK) | ||||||
| ZN01 | Netherlands (ZN) | ||||||
| ZR01 | Italy (ZR) |
Showing 1 to 10 of 15 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) | $31.16 | H (25) | U (Unclassified) | No limit | D (DOD integrated materiel-managed) | SMS (Defense logistics agency) |
| Air Force (DF) | 01-OCT-2026 | EA (Each) | $31.16 | H (25) | U (Unclassified) | No limit | D (DOD integrated materiel-managed) | SMS (Defense logistics agency) |
| Navy (DN) | 01-OCT-2026 | EA (Each) | $31.16 | H (25) | U (Unclassified) | No limit | D (DOD integrated materiel-managed) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | EA (Each) | $31.16 | 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
- BL (Heavy duty waterproof transparent 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: 0 open now
| Solicitation | NSN | Item name | Qty | Unit | Std. price | Last price | Est. value | Set-aside | Tech docs | Posted | Return by |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE4A627T5612DIBBS only | 5310-01-050-1104 | Nut,self-locking,hexagon | 4,375 | EA | $31.16 per EA | … | … | No set-aside | Yes | October 20, 2026 | October 28, 2026Closed |
| SPE4A627T2104DIBBS only | 5310-01-050-1104 | Nut,self-locking,hexagon | 4,375 | EA | $31.16 per EA | … | … | Small business | Yes | October 12, 2026 | October 20, 2026Closed |
| SPE4A626U4093Also a SAM.gov notice | 5310-01-050-1104 | Nut,self-locking,hexagon | 2,868 | EA | $31.16 per EA | … | … | No set-aside | November 3, 2026First seen | September 23, 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
- 871
- On back order
- 0
- 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 | 5310-01-050-1104 | 871 | – |
| August 2026 | 5310-01-050-1104 | 2,143 | – |
| July 2026 | 5310-01-050-1104 | 3,216 | – |
| June 2026 | 5310-01-050-1104 | 4,012 | – |
| May 2026 | 5310-01-050-1104 | 4,446 | – |
| April 2026 | 5310-01-050-1104 | 4,460 | – |
| March 2026 | 5310-01-050-1104 | 5,723 | – |
| February 2026 | 5310-01-050-1104 | 6,286 | – |
| January 2026 | 5310-01-050-1104 | 7,787 | – |
| December 2025 | 5310-01-050-1104 | 7,973 | – |
| November 2025 | 5310-01-050-1104 | 9,194 | – |
| October 2025 | 5310-01-050-1104 | 9,261 | – |
| September 2025 | 5310-01-050-1104 | 9,573 | – |
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 13,469 from October 2026
- Largest month
- 590 in October 2026
- Lead time
- administrative 73 days, production 250 days (323 in all)
Next 12 months: 7,063 EA.
DLA purchase forecast by month
| NIIN | Month | Qty | Est. value |
|---|---|---|---|
| 010501104 | October 2026 | 590 | … |
| 010501104 | November 2026 | 590 | … |
| 010501104 | December 2026 | 590 | … |
| 010501104 | January 2027 | 590 | … |
| 010501104 | February 2027 | 590 | … |
| 010501104 | March 2027 | 589 | … |
| 010501104 | April 2027 | 589 | … |
| 010501104 | May 2027 | 588 | … |
| 010501104 | June 2027 | 588 | … |
| 010501104 | July 2027 | 587 | … |
| 010501104 | August 2027 | 586 | … |
| 010501104 | September 2027 | 586 | … |
| 010501104 | October 2027 | 585 | … |
| 010501104 | November 2027 | 584 | … |
| 010501104 | December 2027 | 584 | … |
| 010501104 | January 2028 | 583 | … |
| 010501104 | February 2028 | 583 | … |
| 010501104 | March 2028 | 582 | … |
| 010501104 | April 2028 | 582 | … |
| 010501104 | May 2028 | 581 | … |
| 010501104 | June 2028 | 581 | … |
| 010501104 | July 2028 | 581 | … |
| 010501104 | August 2028 | 580 | … |
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
29 award lines since 2013, 4 winning CAGEs
| Winner | Awards | Last award |
|---|---|---|
| 00360APOLLO AEROSPACE COMPONENTS LLC | 15 | March 2, 2018 |
| 1V0G6ADEPT FASTENERS INC | 12 | May 4, 2026 |
| 1BRD5FDH Aero, LLC | 1 | June 22, 2026 |
| 2N935BOEING DISTRIBUTION SERVICES X, INC. | 1 | May 13, 2022 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2026 | 2 | 2 |
| 2024 | 3 | 1 |
| 2023 | 5 | 1 |
| 2022 | 1 | 1 |
| 2021 | 1 | 1 |
| 2019 | 1 | 1 |
| 2018 | 2 | 1 |
| 2016 | 2 | 1 |
| 2015 | 7 | 1 |
| 2014 | 3 | 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 from the item's award history, in FPDS
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | ADEPT FASTENERS INC | $219,188 | 12 |
| 2 | APOLLO AEROSPACE COMPONENTS LLC | $171,505 | 12 |
| 3 | FDH AERO, LLC | $112,811 | 1 |
| 4 | BOEING DISTRIBUTION SERVICES X, INC. | $21,114 | 1 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE4A626PV407From the item's award history | June 22, 2026 | FDH AERO, LLC | $112,811 |
| SPE4A626PN349From the item's award history | May 4, 2026 | ADEPT FASTENERS INC | $47,898 |
| SPE4A624F405FFrom the item's award history | September 6, 2024 | ADEPT FASTENERS INC | $33,025 |
| SPE4A624F097YFrom the item's award history | May 7, 2024 | ADEPT FASTENERS INC | $9,876 |
| SPE4A624F026ZFrom the item's award history | April 2, 2024 | ADEPT FASTENERS INC | $17,317 |
| SPE4A624F4424From the item's award history | December 12, 2023 | ADEPT FASTENERS INC | $9,574 |
| SPE4A624F2197From the item's award history | November 2, 2023 | ADEPT FASTENERS INC | $8,410 |
| SPE4A623F392WFrom the item's award history | August 22, 2023 | ADEPT FASTENERS INC | $3,317 |
| SPE4A623F124XFrom the item's award history | May 11, 2023 | ADEPT FASTENERS INC | $7,896 |
| SPE4A623F8623From the item's award history | March 1, 2023 | ADEPT FASTENERS INC | $31,583 |
| SPE4A622PL531From the item's award history | May 13, 2022 | BOEING DISTRIBUTION SERVICES X, INC. | $21,114 |
| SPE4A622P4008From the item's award history | November 26, 2021 | ADEPT FASTENERS INC | $22,618 |
| SPE5E719V5015From the item's award history | June 28, 2019 | ADEPT FASTENERS INC | $16,208 |
| SPE5EY18F6896From the item's award history | March 2, 2018 | APOLLO AEROSPACE COMPONENTS LLC | $39,709 |
| SPE5EY18F5225From the item's award history | January 31, 2018 | APOLLO AEROSPACE COMPONENTS LLC | $18,052 |
| SPM5EY13D0352/0155From the item's award history | April 4, 2016 | APOLLO AEROSPACE COMPONENTS LLC | $8,554 |
| SPM5EY13D0352/0117From the item's award history | December 2, 2015 | APOLLO AEROSPACE COMPONENTS LLC | $14,964 |
| SPM5EY13D0352/0110From the item's award history | October 30, 2015 | APOLLO AEROSPACE COMPONENTS LLC | $9,376 |
| SPM5EY13D0352/0102From the item's award history | September 30, 2015 | APOLLO AEROSPACE COMPONENTS LLC | $40,240 |
| SPM5EY13D0352/0092From the item's award history | September 2, 2015 | APOLLO AEROSPACE COMPONENTS LLC | $952 |
| SPM5EY13D0352/0093From the item's award history | September 2, 2015 | APOLLO AEROSPACE COMPONENTS LLC | $20,293 |
| SPM5EY13D0352/0050From the item's award history | March 29, 2015 | APOLLO AEROSPACE COMPONENTS LLC | $3,696 |
| SPM5EY13D0352/0009From the item's award history | July 29, 2014 | APOLLO AEROSPACE COMPONENTS LLC | $5,422 |
| SPM5EY13D0352/0008From the item's award history | June 1, 2014 | APOLLO AEROSPACE COMPONENTS LLC | $4,869 |
| SPM5EY13D0352/0007From the item's award history | April 30, 2014 | APOLLO AEROSPACE COMPONENTS LLC | $5,379 |
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.