GovChime

5310-01-008-9345 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
$8.89 per EA
DLA's catalog price, not a price paid
Approved sources
2
Awards on record
493
2013 to 2026
DLA demand
7,556 EA
Next 12 months, as of October 19, 2026; DLA stock 40 on hand, 7,867 on back order, Sep 2026

Identification

Item name
Nut,self-locking,double hexagon
NSG (group)
53 · Hardware and abrasives
NIIN assigned
01-SEP-75
Unit
EA (Each)
NSN
5310-01-008-9345
NIIN
01-008-9345

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

SupplierCAGECAGE statusPart status (RNCC / RNVC)Supplier part #Listed in
SPS TECHNOLOGIES, LLC56878A (Active)5 (Secondary reference) / 2 (An item-identifying number)EWSN26AG5DLA approved-source file
SIKORSKY AIRCRAFT CORPORATION78286A (Active)3 (Design control reference) / 2 (An item-identifying number)SS5086-05DLA approved-source file
27238A (Active)5 (Secondary reference) / 9 (Was the design control reference)SS5086-05FLIS part list
SPS TECHNOLOGIES, LLC56878A (Active)5 (Secondary reference) / 9 (Was the design control reference)EWSN26-5FLIS part list
A0126A (Active)5 (Secondary reference) / 2 (An item-identifying number)EWSN26-5FLIS part list
9009HA (Active)6 (Informative reference) / 9 (Was the design control reference)5310PL2210227FLIS part list
D1081A (Active)8 (Us/nato-reproduced item identification number) / 2 (An item-identifying number)SS5086-05FLIS 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

1 contract DLA ordered this item under

Award IDAwardeeAwarding officeCeilingOrdering endsTypeMultiple awardOrdersLast order
SPM5EY13D0530WESCO AIRCRAFT HARDWARE CORP.SPM5EY$4,900,000June 20, 2018INDEFINITE DELIVERY / INDEFINITE QUANTITYNo6May 20, 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)
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

RuleMOEAMCAMSCNIMSCIMCAACDSOR
A919Army (DA)1Suitable for competition (second or later time)BSource control drawing names the makersZ
C918U.S. coast guard (GP)1Suitable for competition (second or later time)BSource control drawing names the makers
DGXKDLA (DS)1Suitable for competition (second or later time)BSource control drawing names the makers
FXGIAir Force (DF)1Suitable for competition (second or later time)BSource control drawing names the makersZ
N9BZNavy (DN)1Suitable for competition (second or later time)BSource control drawing names the makersZ
VJ01Jordan (VJ)
VK01Sweden (VK)
WG01United arab emirates (WG)
WP01Poland (WP)
WS01Slovakia (WS)

Showing 1 to 10 of 31 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

OrganizationEffective dateUnit of issueUnit priceQty per unitControlled inventoryShelf lifeAcquisition adviceSource of supply
Army (DA)01-OCT-2026EA (Each)$8.891 (1)U (Unclassified)No limitD (DOD integrated materiel-managed)SMS (Defense logistics agency)
Air Force (DF)01-OCT-2026EA (Each)$8.891 (1)U (Unclassified)No limitD (DOD integrated materiel-managed)SMS (Defense logistics agency)
Navy (DN)01-OCT-2026EA (Each)$8.891 (1)U (Unclassified)No limitD (DOD integrated materiel-managed)SMS (Defense logistics agency)
DLA (DS)01-OCT-2026EA (Each)$8.891 (1)U (Unclassified)No limitD (DOD integrated materiel-managed)SMS (Defense logistics agency)
U.S. coast guard (GP)01-OCT-2026EA (Each)$8.891 (1)U (Unclassified)No limitD (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.

DIBBS RFQs

Recent DLA requests for quotation for this item on DIBBS, newest first: 0 open now

SolicitationNSNItem nameQtyUnitStd. priceLast priceEst. valueSet-asideTech docsPostedReturn by
SPE4A627T3908DIBBS only5310-01-008-9345Nut,self-locking,double hexagon23EA$8.89 per EA……No set-asideYesOctober 13, 2026October 21, 2026Closed
SPE4A627T3910DIBBS only5310-01-008-9345Nut,self-locking,double hexagon250EA$8.89 per EA……No set-asideYesOctober 13, 2026October 21, 2026Closed
SPE4A627T3912DIBBS only5310-01-008-9345Nut,self-locking,double hexagon23EA$8.89 per EA……No set-asideYesOctober 13, 2026October 21, 2026Closed
SPE4A627T3915DIBBS only5310-01-008-9345Nut,self-locking,double hexagon23EA$8.89 per EA……No set-asideYesOctober 13, 2026October 21, 2026Closed

→ These RFQs in the DIBBS list

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
40
On back order
7,867
Reorder point
–
Condition
A (serviceable, issuable without qualification)
13 months, Sep 2025 to Sep 2026
Sep 2025: On hand 4,337Oct 2025: On hand 3,297Nov 2025: On hand 811Dec 2025: On hand 350Jan 2026: On hand 330Feb 2026: On hand 241Mar 2026: On hand 230Apr 2026: On hand 95May 2026: On hand 71Jun 2026: On hand 55Jul 2026: On hand 55Aug 2026: On hand 47Sep 2026: On hand 40Sep 2025: On back order 549Oct 2025: On back order 1,214Nov 2025: On back order 1,671Dec 2025: On back order 2,049Jan 2026: On back order 2,657Feb 2026: On back order 2,926Mar 2026: On back order 3,806Apr 2026: On back order 4,620May 2026: On back order 4,950Jun 2026: On back order 5,983Jul 2026: On back order 7,166Aug 2026: On back order 7,743Sep 2026: On back order 7,867Sep 2025Sep 2026
  • On hand
  • On back order
  • Reorder point

By month

MonthNSNStock on handReorder point
September 20265310-01-008-934540–
August 20265310-01-008-934547–
July 20265310-01-008-934555–
June 20265310-01-008-934555–
May 20265310-01-008-934571–
April 20265310-01-008-934595–
March 20265310-01-008-9345230–
February 20265310-01-008-9345241–
January 20265310-01-008-9345330–
December 20255310-01-008-9345350–

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 15,064 from October 2026
Largest month
640 in November 2027
Expected monthly demand, in EA · as of October 19, 2026
Oct 2026: 615 EANov 2026: 618 EADec 2026: 618 EAJan 2027: 615 EAFeb 2027: 637 EAMar 2027: 637 EAApr 2027: 634 EAMay 2027: 637 EAJun 2027: 637 EAJul 2027: 634 EAAug 2027: 637 EASep 2027: 637 EAOct 2027: 634 EANov 2027: 640 EADec 2027: 634 EAJan 2028: 637 EAFeb 2028: 637 EAMar 2028: 618 EAApr 2028: 618 EAMay 2028: 618 EAJun 2028: 621 EAJul 2028: 618 EAAug 2028: 618 EASep 2028: 615 EAOct 2026Sep 2028

Next 12 months: 7,556 EA.

DLA purchase forecast by month

NIINMonthQtyEst. value
010089345October 2026615…
010089345November 2026618…
010089345December 2026618…
010089345January 2027615…
010089345February 2027637…
010089345March 2027637…
010089345April 2027634…
010089345May 2027637…
010089345June 2027637…
010089345July 2027634…

Showing 1 to 10 of 24 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

493 award lines since 2013, 7 winning CAGEs

WinnerAwardsLast award
1HEN9NOBLE SUPPLY & LOGISTICS, LLC423August 6, 2025
1V757WESCO AIRCRAFT HARDWARE CORP.60June 28, 2022
13W08ATF Aerospace, LLC4October 13, 2026
8R639CENTURY FASTENERS CORP3September 11, 2026
1L3U4DEFENSE SUPPORT SERVICES, INC.1February 8, 2022
5ZD19FBC ENTERPRISES LLC1October 15, 2021
1V0G6ADEPT FASTENERS INC1October 12, 2021
YearAwardsWinning CAGEs
202672
20251621
20242241
2023371
202222
202122
202061
201921
201871
2017161

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

RankVendorObligated
1CENTURY FASTENERS CORP$95,486
2NOBLE SUPPLY & LOGISTICS, LLC$62,394
3ATF AEROSPACE, LLC$42,061
ContractAwardedAwardeeObligated
SPE4A626PT072From the item's award historyJune 1, 2026ATF AEROSPACE, LLC$5,739
SPE4A626PL720From the item's award historyApril 6, 2026CENTURY FASTENERS CORP$42,779
SPE4A626PH751From the item's award historyMarch 9, 2026ATF AEROSPACE, LLC$33,986
SPE4A626PH178From the item's award historyMarch 3, 2026CENTURY FASTENERS CORP$52,707
SPE4A626PD184From the item's award historyJanuary 22, 2026ATF AEROSPACE, LLC$2,336
SPE4A525FB4KBFrom the item's award historyAugust 6, 2025NOBLE SUPPLY & LOGISTICS, LLC$12
SPE4A525FB2EZFrom the item's award historyAugust 1, 2025NOBLE SUPPLY & LOGISTICS, LLC$23
SPE4A525FB2NEFrom the item's award historyAugust 1, 2025NOBLE SUPPLY & LOGISTICS, LLC$1,154
SPE4A525FB0KDFrom the item's award historyJuly 28, 2025NOBLE SUPPLY & LOGISTICS, LLC$58
SPE4A525FB9R7From the item's award historyJuly 25, 2025NOBLE SUPPLY & LOGISTICS, LLC$202

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.

Winning bids