5310-01-441-4542 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
- 0
- Last price paid
- …
- Standard price
- $9.91 per EA
- DLA's catalog price, not a price paid
- Approved sources
- 5
- Awards on record
- 31
- 2013 to 2026
- DLA demand
- 7,812 EA
- Next 12 months, as of October 19, 2026; DLA stock 31 on hand, 1,379 on back order, Aug 2026
Identification
- Item name
- Nut,self-locking,double hexagon
- FSC / PSC
- 5310 · Nuts and washers
- NSG (group)
- 53 · Hardware and abrasives
- NIIN assigned
- 13-FEB-97
- Unit
- EA (Each)
- NSN
- 5310-01-441-4542
- NIIN
- 01-441-4542
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) | 5 (Secondary reference) / 2 (An item-identifying number) | H54657-6 | DLA approved-source file |
| SPACE-LOK, INC. | 16258 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | HS5763-6 | DLA approved-source file |
| BRISTOL INDUSTRIES, LLC | 27238 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | HS5763-6 | DLA approved-source file |
| BOEING DISTRIBUTION SERVICES DEFENSEWon before | 3G1W3 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | 94010-624-S | DLA approved-source file |
| SPS TECHNOLOGIES, LLC | 56878 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | HS5763-6 | DLA approved-source file |
| 02731 | R (Cancelled company discontinued) | 5 (Secondary reference) / 9 (Was the design control reference) | HS5763-6 | FLIS part list | |
| 06950 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | H54657-6 | FLIS part list | |
| 06950 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | HS5763-6 | FLIS part list | |
| HOWMET GLOBAL FASTENING SYSTEMS INC | 15653 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | HS5763-6 | FLIS part list |
| SPACE-LOK, INC. | 16258 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | SLN127-6 | FLIS part list |
| BRISTOL INDUSTRIES, LLC | 27238 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | BH00598-6 | FLIS part list |
| SPS TECHNOLOGIES, LLC | 56878 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | SPS-N-53568-6 | FLIS part list |
| 75237 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | H54657-6 | FLIS part list | |
| 75237 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | HS5763-6 | FLIS part list | |
| 80539 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | GRMLH6521-6 | FLIS part list | |
| 8V613 | A (Active) | 7 (Vendor item drawing reference) / 2 (An item-identifying number) | HS5763-6 | FLIS part list |
Showing 1 to 10 of 16 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
Supply contracts
1 contract DLA ordered this item under
| Award ID | Awardee | Awarding office | Ceiling | Ordering ends | Type | Multiple award | Orders | Last order |
|---|---|---|---|---|---|---|---|---|
| SPM5EY13D0355 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | SPM5EY | $4,900,000 | September 3, 2018 | INDEFINITE DELIVERY / INDEFINITE QUANTITY | No | 2 | June 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)
Additional identifiers
- II
- 0
- DEMIL
- A: No demilitarization required
- Precious metals (PMIC)
- A (Does not contain precious metal)
- PINC
- 0005276
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) | PData rights not owned by the Government | Z | |||
| N9BZ | Navy (DN) | 1Suitable for competition (second or later time) | PData rights not owned by the Government | Z | |||
| VM01 | Qatar (VM) | ||||||
| WG01 | United arab emirates (WG) | ||||||
| YD01 | Israel (YD) | ||||||
| YJ01 | Singapore (YJ) | ||||||
| ZA01 | Australia (ZA) | ||||||
| ZH01 | Republic of korea (ZH) | ||||||
| ZJ01 | Japan (ZJ) | ||||||
| ZK01 | United kingdom (ZK) | ||||||
| ZN01 | Netherlands (ZN) | ||||||
| ZU01 | Greece (ZU) | ||||||
| ZX01 | Nato maintenance and supply agency (ZX) |
Showing 1 to 10 of 13 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) | $9.91 | H (25) | U (Unclassified) | No limit | D (DOD integrated materiel-managed) | SMS (Defense logistics agency) |
| Navy (DN) | 01-OCT-2026 | EA (Each) | $9.91 | H (25) | U (Unclassified) | No limit | D (DOD integrated materiel-managed) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | EA (Each) | $9.91 | 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: 0 open now
| Solicitation | NSN | Item name | Qty | Unit | Std. price | Last price | Est. value | Set-aside | Tech docs | Posted | Return by |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE4A627T6501DIBBS only | 5310-01-441-4542 | Nut,self-locking,double hexagon | 1,994 | EA | $9.91 per EA | … | … | No set-aside | No | October 25, 2026 | November 5, 2026Closed |
| SPE4A626U2921Also a SAM.gov notice | 5310-01-441-4542 | Nut,self-locking,double hexagon | 1,781 | EA | $9.91 per EA | … | … | Small business | November 3, 2026First seen | May 15, 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 August 2026
DLA's own inventory
- On hand
- 31
- On back order
- 1,379
- Reorder point
- –
- Condition
- A (serviceable, issuable without qualification)
- On hand
- On back order
- Reorder point
By month
| Month | NSN | Stock on hand | Reorder point |
|---|---|---|---|
| August 2026 | 5310-01-441-4542 | 31 | – |
| April 2026 | 5310-01-441-4542 | 100 | – |
| March 2026 | 5310-01-441-4542 | 208 | – |
| February 2026 | 5310-01-441-4542 | 3,292 | – |
| January 2026 | 5310-01-441-4542 | 4,354 | – |
| December 2025 | 5310-01-441-4542 | 4,802 | – |
| November 2025 | 5310-01-441-4542 | 5,634 | – |
| October 2025 | 5310-01-441-4542 | 5,644 | – |
| September 2025 | 5310-01-441-4542 | 6,061 | – |
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 14,973 from October 2026
- Largest month
- 651 in October 2026
- Lead time
- administrative 94 days, production 153 days (247 in all)
Next 12 months: 7,812 EA.
DLA purchase forecast by month
| NIIN | Month | Qty | Est. value |
|---|---|---|---|
| 014414542 | October 2026 | 651 | … |
| 014414542 | November 2026 | 651 | … |
| 014414542 | December 2026 | 651 | … |
| 014414542 | January 2027 | 651 | … |
| 014414542 | February 2027 | 651 | … |
| 014414542 | March 2027 | 651 | … |
| 014414542 | April 2027 | 651 | … |
| 014414542 | May 2027 | 651 | … |
| 014414542 | June 2027 | 651 | … |
| 014414542 | July 2027 | 651 | … |
| 014414542 | August 2027 | 651 | … |
| 014414542 | September 2027 | 651 | … |
| 014414542 | October 2027 | 651 | … |
| 014414542 | November 2027 | 651 | … |
| 014414542 | December 2027 | 651 | … |
| 014414542 | January 2028 | 651 | … |
| 014414542 | February 2028 | 651 | … |
| 014414542 | March 2028 | 651 | … |
| 014414542 | April 2028 | 651 | … |
| 014414542 | May 2028 | 651 | … |
| 014414542 | June 2028 | 651 | … |
| 014414542 | July 2028 | 651 | … |
| 014414542 | August 2028 | 651 | … |
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
31 award lines since 2013, 9 winning CAGEs
| Winner | Awards | Last award |
|---|---|---|
| 3G1W3Boeing Distribution Services Defense LLC | 14 | June 3, 2018 |
| 2N935BOEING DISTRIBUTION SERVICES X, INC. | 7 | August 20, 2015 |
| 1HEN9NOBLE SUPPLY & LOGISTICS, LLC | 3 | August 8, 2025 |
| 2G586Peerless Aerospace, LLC | 2 | July 22, 2026 |
| 76XH1C-A NATIVE CONSTRUCTORS INC | 1 | September 24, 2026 |
| 9XZ06BLUE GROUP LLC | 1 | August 11, 2026 |
| 8R639CENTURY FASTENERS CORP | 1 | August 7, 2025 |
| 0RF16C & D ELECTRONICS, INC. | 1 | December 18, 2015 |
| 5M696UFC AEROSPACE CORP. | 1 | February 15, 2013 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2026 | 3 | 3 |
| 2025 | 4 | 2 |
| 2019 | 1 | 1 |
| 2018 | 5 | 1 |
| 2017 | 3 | 1 |
| 2016 | 6 | 1 |
| 2015 | 6 | 2 |
| 2014 | 2 | 1 |
| 2013 | 1 | 1 |
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
22 awards from the item's award history, in FPDS
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | $274,170 | 6 |
| 2 | BOEING DISTRIBUTION SERVICES X, INC. | $99,855 | 8 |
| 3 | CENTURY FASTENERS CORP | $93,632 | 1 |
| 4 | PEERLESS AEROSPACE, LLC | $46,441 | 2 |
| 5 | BLUE GROUP LLC | $37,075 | 1 |
| 6 | C & D ELECTRONICS, INC. | $11,590 | 1 |
| 7 | NOBLE SUPPLY & LOGISTICS, LLC | $9,446 | 3 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE4A626PAT52From the item's award history | August 11, 2026 | BLUE GROUP LLC | $37,075 |
| SPE4A626V270VFrom the item's award history | July 22, 2026 | PEERLESS AEROSPACE, LLC | $13,202 |
| SPE4A525FB5MKFrom the item's award history | August 8, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $0 |
| SPE4A625PYD39From the item's award history | August 7, 2025 | CENTURY FASTENERS CORP | $93,632 |
| SPE4A525FB8L6From the item's award history | July 24, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $1,822 |
| SPE4A525FB8L7From the item's award history | July 24, 2025 | NOBLE SUPPLY & LOGISTICS, LLC | $7,624 |
| SPE5E719V2853From the item's award history | February 27, 2019 | PEERLESS AEROSPACE, LLC | $33,239 |
| SPE5EY18F106YFrom the item's award history | June 3, 2018 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | $40,759 |
| SPE5EY18F073VFrom the item's award history | May 20, 2018 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | $12,995 |
| SPE5EY18F038XFrom the item's award history | May 17, 2018 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | $158,110 |
| SPE5EY18F9043From the item's award history | April 15, 2018 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | $29,753 |
| SPE5EY18F3912From the item's award history | January 11, 2018 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | $17,800 |
| SPM5EY13D0355/0415From the item's award history | December 4, 2016 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | $14,754 |
| SPE5E716V1236From the item's award history | December 18, 2015 | C & D ELECTRONICS, INC. | $11,590 |
| SPM5AY10D0136/0208From the item's award history | August 20, 2015 | BOEING DISTRIBUTION SERVICES X, INC. | $10,542 |
| SPM5AY10D0136/0191From the item's award history | April 30, 2015 | BOEING DISTRIBUTION SERVICES X, INC. | $10,979 |
| SPM5AY10D0136/0185From the item's award history | March 24, 2015 | BOEING DISTRIBUTION SERVICES X, INC. | $8,351 |
| SPM5AY10D0136/0180From the item's award history | February 26, 2015 | BOEING DISTRIBUTION SERVICES X, INC. | $8,127 |
| SPM5AY10D0136/0175From the item's award history | January 4, 2015 | BOEING DISTRIBUTION SERVICES X, INC. | $8,526 |
| SPM5AY10D0136/0165From the item's award history | September 14, 2014 | BOEING DISTRIBUTION SERVICES X, INC. | $12,336 |
| SPM5AY10D0136/0157From the item's award history | July 2, 2014 | BOEING DISTRIBUTION SERVICES X, INC. | $8,211 |
| SPM5AY10D0136/0127From the item's award history | February 15, 2013 | BOEING DISTRIBUTION SERVICES X, INC. | $32,783 |
Showing 1 to 10 of 22 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.