GovChime

5331-00-263-8033 O-ring

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 16, 2026
Last price paid
…
Standard price
$0.30 per EA
DLA's catalog price, not a price paid
Approved sources
0
Awards on record
28
2013 to 2025
DLA demand
4,337 EA
Next 12 months, as of October 19, 2026; DLA stock 1,280 on hand, 563 on back order, Sep 2026

Identification

Item name
O-ring
End product
W/s: deep submergence systems programs (DSSP); support equipment, b-1 aircraft; armored security vehicle, model XM1117; aircraft, airlifter C-17A; engine, aircraft, TF-33-P-7 (C-141A/B); aircraft, (AC-130H, MC-130H, EC-130E, HC-130); engine, aircraft TF33-P-3/59 (C/EC-135, B-52H); engine, aircraft, T56-A-7/15 (C-130B/E/H/N/P); aircraft, c-2a (reprocured); torpedo systems, mk 50;HEMTT family (heavy expanded mobility tactical trucks); a4 bradley fighting vehicle; a3 bradley fighting vehicle
NSG (group)
53 · Hardware and abrasives
NIIN assigned
01-JAN-63
Unit
EA (Each)
NSN
5331-00-263-8033
NIIN
00-263-8033

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
0U583A (Active)3 (Design control reference) / 2 (An item-identifying number)MS29512-12FLIS part list
0U583A (Active)3 (Design control reference) / 1 (Not identify an item of production without the use of additional information)SAE-AS29512FLIS part list
81343R (Cancelled company discontinued)3 (Design control reference) / 9 (Was the design control reference)MS29512-12FLIS part list
001JKA (Active)5 (Secondary reference) / 2 (An item-identifying number)3010290FLIS part list
01212A (Active)5 (Secondary reference) / 2 (An item-identifying number)912-C-69FLIS part list
01212A (Active)5 (Secondary reference) / 2 (An item-identifying number)ASFLIS part list
02697A (Active)5 (Secondary reference) / 9 (Was the design control reference)3-912 N602-70FLIS part list
02697A (Active)5 (Secondary reference) / 2 (An item-identifying number)N0602 3-912FLIS part list
06840H (Obsolete entity has been discontinued)5 (Secondary reference) / 9 (Was the design control reference)031893FLIS part list
18876A (Active)5 (Secondary reference) / 2 (An item-identifying number)9091683FLIS part list

Showing 1 to 10 of 51 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 IDAwardeeAwarding officeCeilingOrdering endsTypeMultiple awardOrdersLast order
SPE5EY16D0508DBR INDUSTRIES, INC.SPE5EY$4,900,000December 8, 2020INDEFINITE DELIVERY / INDEFINITE QUANTITYNo2November 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

CodeRequirementDescription
ADYTCenter hole diameterINCHES MINIMUM 0.918 AND INCHES MAXIMUM 0.930
ADVNCross-sectional heightINCHES MINIMUM 0.112 AND INCHES MAXIMUM 0.120
MATTMaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
ABHEOutside diameterINCHES MINIMUM 1.139 AND INCHES MAXIMUM 1.173

Additional identifiers

II
0
DEMIL
A: No demilitarization required
Precious metals (PMIC)
A (Does not contain precious metal)
Schedule B
4016930000
PINC
0047946
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)GGovernment has the technical data and rights, no restrictionZ
C918U.S. coast guard (GP)1Suitable for competition (second or later time)GGovernment has the technical data and rights, no restriction
FXGIAir Force (DF)1Suitable for competition (second or later time)GGovernment has the technical data and rights, no restrictionZ
G170National aeronautics and space administration (T1)0Never screened0C
G860National aeronautics and space administration (T1)0Never screened0C
MC47Marine Corps (DM)1Suitable for competition (second or later time)GGovernment has the technical data and rights, no restrictionZ
N9BZNavy (DN)1Suitable for competition (second or later time)GGovernment has the technical data and rights, no restrictionZ
SC03Hq united states special operations command (DJ)1Suitable for competition (second or later time)GGovernment has the technical data and rights, no restrictionZ
VJ01Jordan (VJ)
VK01Sweden (VK)

Showing 1 to 10 of 40 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)$0.301 (1)U (Unclassified)Y (180 months)D (DOD integrated materiel-managed)SMS (Defense logistics agency)
Air Force (DF)01-OCT-2026EA (Each)$0.301 (1)U (Unclassified)Y (180 months)D (DOD integrated materiel-managed)SMS (Defense logistics agency)
Hq united states special operations command (DJ)01-OCT-2026EA (Each)$0.301 (1)U (Unclassified)Y (180 months)D (DOD integrated materiel-managed)SMS (Defense logistics agency)
Marine Corps (DM)01-OCT-2026EA (Each)$0.301 (1)U (Unclassified)Y (180 months)Z (Insurance/numeric stockage objective)SMS (Defense logistics agency)
Navy (DN)01-OCT-2026EA (Each)$0.301 (1)U (Unclassified)Y (180 months)D (DOD integrated materiel-managed)SMS (Defense logistics agency)
DLA (DS)01-OCT-2026EA (Each)$0.301 (1)U (Unclassified)Y (180 months)D (DOD integrated materiel-managed)SMS (Defense logistics agency)
U.S. coast guard (GP)01-OCT-2026EA (Each)$0.301 (1)U (Unclassified)Y (180 months)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
0.001 cu ft
Level A
E (Requirements of ASTM-D4169)
Level B
Q (Table c.ii)
Unit container
BE (Heavy duty waterproof greaseproof opaque 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

SolicitationNSNItem nameQtyUnitStd. priceLast priceEst. valueSet-asideTech docsPostedReturn by
SPE7M427T2462DIBBS only5331-00-263-8033O-ring2,778EA$0.30 per EA……No set-asideYesNovember 5, 2026November 16, 20262 days left
SPE7M426T326UDIBBS only5331-00-263-8033O-ring403EA$0.30 per EA……No set-asideNovember 3, 2026First seenAugust 20, 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
1,280
On back order
563
Reorder point
–
Condition
A (serviceable, issuable without qualification)
13 months, Sep 2025 to Sep 2026
Sep 2025: On hand 5,392Oct 2025: On hand 4,800Nov 2025: On hand 5,915Dec 2025: On hand 5,508Jan 2026: On hand 3,976Feb 2026: On hand 3,161Mar 2026: On hand 2,663Apr 2026: On hand 3,721May 2026: On hand 3,317Jun 2026: On hand 2,275Jul 2026: On hand 2,455Aug 2026: On hand 1,866Sep 2026: On hand 1,280Sep 2025: On back order 0Oct 2025: On back order 0Nov 2025: On back order 0Dec 2025: On back order 0Jan 2026: On back order 0Feb 2026: On back order 0Mar 2026: On back order 0Apr 2026: On back order 0May 2026: On back order 0Jun 2026: On back order 0Jul 2026: On back order 513Aug 2026: On back order 563Sep 2026: On back order 563Sep 2025Sep 2026
  • On hand
  • On back order
  • Reorder point

By month

MonthNSNStock on handReorder point
September 20265331-00-263-80331,280–
August 20265331-00-263-80331,866–
July 20265331-00-263-80332,455–
June 20265331-00-263-80332,275–
May 20265331-00-263-80333,317–
April 20265331-00-263-80333,721–
March 20265331-00-263-80332,663–
February 20265331-00-263-80333,161–
January 20265331-00-263-80333,976–
December 20255331-00-263-80335,508–

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 7,442 from October 2026
Largest month
562 in November 2026
Lead time
administrative 15 days, production 236 days (251 in all)
Expected monthly demand, in EA · as of October 19, 2026
Oct 2026: 356 EANov 2026: 562 EADec 2026: 354 EAJan 2027: 355 EAFeb 2027: 354 EAMar 2027: 357 EAApr 2027: 352 EAMay 2027: 351 EAJun 2027: 338 EAJul 2027: 330 EAAug 2027: 319 EASep 2027: 309 EAOct 2027: 300 EANov 2027: 291 EADec 2027: 282 EAJan 2028: 274 EAFeb 2028: 269 EAMar 2028: 261 EAApr 2028: 258 EAMay 2028: 246 EAJun 2028: 239 EAJul 2028: 234 EAAug 2028: 228 EASep 2028: 223 EAOct 2026Sep 2028

Next 12 months: 4,337 EA.

DLA purchase forecast by month

NIINMonthQtyEst. value
002638033October 2026356…
002638033November 2026562…
002638033December 2026354…
002638033January 2027355…
002638033February 2027354…
002638033March 2027357…
002638033April 2027352…
002638033May 2027351…
002638033June 2027338…
002638033July 2027330…

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

28 award lines since 2013, 4 winning CAGEs

WinnerAwardsLast award
1K697DBR INDUSTRIES, INC.21September 21, 2022
1HEN9NOBLE SUPPLY & LOGISTICS, LLC3October 23, 2025
1JYT1BLADE INDUSTRIAL PRODUCTS INC2March 20, 2023
2V484BOEING DISTRIBUTION SERVICES, INC.2August 2, 2022
YearAwardsWinning CAGEs
202521
202411
202321
202222
202111
202011
201931
201821
201781
201631

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
1DBR INDUSTRIES, INC.$4,901
2BLADE INDUSTRIAL PRODUCTS INC$4,412
3NOBLE SUPPLY & LOGISTICS, LLC$1,898
4BOEING DISTRIBUTION SERVICES, INC.$1,185
ContractAwardedAwardeeObligated
SPE4A526FA2K0From the item's award historyOctober 23, 2025NOBLE SUPPLY & LOGISTICS, LLC$598
SPE4A526FA2K1From the item's award historyOctober 23, 2025NOBLE SUPPLY & LOGISTICS, LLC$907
SPE4A624FCAPRFrom the item's award historySeptember 26, 2024NOBLE SUPPLY & LOGISTICS, LLC$393
SPE7M423P2157From the item's award historyMarch 20, 2023BLADE INDUSTRIAL PRODUCTS INC$3,537
SPE7M123V3013From the item's award historyJanuary 6, 2023BLADE INDUSTRIAL PRODUCTS INC$875
SPE7M422P4682From the item's award historySeptember 21, 2022DBR INDUSTRIES, INC.$0
SPE7M422V5303From the item's award historyAugust 2, 2022BOEING DISTRIBUTION SERVICES, INC.$685
SPE7M522V2078From the item's award historyNovember 29, 2021BOEING DISTRIBUTION SERVICES, INC.$500
SPE5EY20F7178From the item's award historyFebruary 13, 2020DBR INDUSTRIES, INC.$154
SPE5EY19F371DFrom the item's award historySeptember 13, 2019DBR INDUSTRIES, INC.$5

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