5331-01-161-4498 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
- $16.73 per EA
- DLA's catalog price, not a price paid
- Approved sources
- 0
- Awards on record
- 17
- 2013 to 2018
- DLA demand
- 30 EA
- Next 12 months, as of October 19, 2026; DLA stock 539 on hand, Sep 2026
Identification
- Item name
- O-ring
- FSC / PSC
- 5331 · O-ring
- NSG (group)
- 53 · Hardware and abrasives
- NIIN assigned
- 06-SEP-83
- Unit
- EA (Each)
- NSN
- 5331-01-161-4498
- NIIN
- 01-161-4498
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 |
|---|---|---|---|---|---|
| 0U583 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | M83461/1-455 | FLIS part list | |
| 0U583 | A (Active) | 3 (Design control reference) / 1 (Not identify an item of production without the use of additional information) | SAE-AS83461/1 | FLIS part list | |
| 81343 | R (Cancelled company discontinued) | 3 (Design control reference) / 9 (Was the design control reference) | M83461/1-455 | FLIS part list | |
| 0U583 | A (Active) | 5 (Secondary reference) / 1 (Not identify an item of production without the use of additional information) | AMS-P-83461/1 | FLIS part list | |
| 81343 | R (Cancelled company discontinued) | 5 (Secondary reference) / 9 (Was the design control reference) | AMS-P-83461/1 | FLIS part list | |
| 81349 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | M83461/1-455 | FLIS part list | |
| 81349 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | MIL-P-83461/1 | FLIS part list | |
| D9182 | A (Active) | C (Advisory reference) / 1 (Not identify an item of production without the use of additional information) | 000073X0336 | FLIS part list | |
| D9182 | A (Active) | C (Advisory reference) / 1 (Not identify an item of production without the use of additional information) | 06153 | FLIS part list | |
| D9182 | A (Active) | C (Advisory reference) / 1 (Not identify an item of production without the use of additional information) | 2-455N304-75 | FLIS part list | |
| D9182 | A (Active) | C (Advisory reference) / 1 (Not identify an item of production without the use of additional information) | 9443135AA-455 | FLIS part list | |
| D9182 | A (Active) | C (Advisory reference) / 1 (Not identify an item of production without the use of additional information) | M83248/1-455 | FLIS part list | |
| 02697 | A (Active) | E (Replaced reference number) / 8 (Used to identify the original item) | AN6227B-82 | FLIS part list | |
| 02697 | A (Active) | E (Replaced reference number) / 8 (Used to identify the original item) | N304-7-82 | FLIS part list | |
| 02697 | A (Active) | E (Replaced reference number) / 8 (Used to identify the original item) | N304-7-B82 | FLIS part list | |
| 02697 | A (Active) | E (Replaced reference number) / 8 (Used to identify the original item) | PS1-30-5-82 | FLIS part list | |
| 02697 | A (Active) | E (Replaced reference number) / 8 (Used to identify the original item) | PS1-30-5-B82 | FLIS part list | |
| 19203 | A (Active) | E (Replaced reference number) / 8 (Used to identify the original item) | 851209 | FLIS part list | |
| 96169 | A (Active) | E (Replaced reference number) / 8 (Used to identify the original item) | 2979-12PCT3 | FLIS part list | |
| 96169 | A (Active) | E (Replaced reference number) / 8 (Used to identify the original item) | 3365-247REVAPC21 | FLIS part list | |
| 96169 | A (Active) | E (Replaced reference number) / 8 (Used to identify the original item) | 3379-11PCT3 | FLIS part list | |
| 96169 | A (Active) | E (Replaced reference number) / 8 (Used to identify the original item) | 3879-12ALT2PCT3 | FLIS part list |
Showing 1 to 10 of 22 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 |
|---|---|---|---|---|---|---|---|---|
| SPE5EY16D0512 | BLADE INDUSTRIAL PRODUCTS INC | SPE5EY | $4,900,000 | December 8, 2020 | INDEFINITE DELIVERY / INDEFINITE QUANTITY | No | 2 | December 21, 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 |
|---|---|---|
| ADYT | Center hole diameter | INCHES MINIMUM 12.915 AND INCHES MAXIMUM 13.035 |
| ADVN | Cross-sectional height | INCHES MINIMUM 0.269 AND INCHES MAXIMUM 0.281 |
| ANYN | Elongation percentage | MAXIMUM 125 |
| CQFM | Hardness rating | SHORE DUROMETER A MINIMUM 70.0 AND SHORE DUROMETER A MAXIMUM 80.0 |
| MATT | Material | RUBBER SYNTHETIC |
| MDCL | Material document and classification | MIL SPEC SINGLE MATERIAL RESPONSE -IL--83461 TO 1 |
| ABHE | Outside diameter | INCHES NOMINAL 13.525 |
| ABJH | Temp rating | FAHRENHEIT -65.0 AND FAHRENHEIT 275.0 |
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
| Rule | MOE | AMC | AMSC | NIMSC | IMC | AAC | DSOR |
|---|---|---|---|---|---|---|---|
| A919 | Army (DA) | 1Suitable for competition (second or later time) | TQualified products list | Z | |||
| C918 | U.S. coast guard (GP) | 1Suitable for competition (second or later time) | TQualified products list | ||||
| FXGI | Air Force (DF) | 1Suitable for competition (second or later time) | TQualified products list | Z | |||
| G930 | National aeronautics and space administration (T1) | 0Never screened | 0 | C | |||
| MC47 | Marine Corps (DM) | 1Suitable for competition (second or later time) | TQualified products list | Z | |||
| N9BZ | Navy (DN) | 1Suitable for competition (second or later time) | TQualified products list | Z | |||
| YA01 | Brazil (YA) | ||||||
| YB01 | Spain (YB) | ||||||
| YW01 | Malaysia (YW) | ||||||
| ZC01 | Canada (ZC) | ||||||
| ZF01 | France (ZF) | ||||||
| ZH01 | Republic of korea (ZH) | ||||||
| ZR01 | Italy (ZR) | ||||||
| ZU01 | Greece (ZU) | ||||||
| ZW01 | Turkey (ZW) |
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) | $16.73 | 1 (1) | U (Unclassified) | Y (180 months) | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| Air Force (DF) | 01-OCT-2026 | EA (Each) | $16.73 | 1 (1) | U (Unclassified) | Y (180 months) | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| Marine Corps (DM) | 01-OCT-2026 | EA (Each) | $16.73 | 1 (1) | U (Unclassified) | Y (180 months) | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| Navy (DN) | 01-OCT-2026 | EA (Each) | $16.73 | 1 (1) | U (Unclassified) | Y (180 months) | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | EA (Each) | $16.73 | 1 (1) | U (Unclassified) | Y (180 months) | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| U.S. coast guard (GP) | 01-OCT-2026 | EA (Each) | $16.73 | 1 (1) | U (Unclassified) | Y (180 months) | Z (Insurance/numeric stockage objective) | 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
- 0.021 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
| Solicitation | NSN | Item name | Qty | Unit | Std. price | Last price | Est. value | Set-aside | Tech docs | Posted | Return by |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE7M427T2644DIBBS only | 5331-01-161-4498 | O-ring | 988 | EA | $16.73 per EA | … | … | No set-aside | Yes | November 5, 2026 | November 16, 20263 days left |
| SPE7M426T263ADIBBS only | 5331-01-161-4498 | O-ring | 1,657 | EA | $16.73 per EA | … | … | No set-aside | November 3, 2026First seen | July 27, 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
- 539
- On back order
- 0
- Reorder point
- 1,222.4At or under the 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 | 5331-01-161-4498 | 539 | 1,222.4 |
| August 2026 | 5331-01-161-4498 | 571 | 1,222.4 |
| July 2026 | 5331-01-161-4498 | 511 | 1,222.4 |
| June 2026 | 5331-01-161-4498 | 627 | 1,224.4 |
| May 2026 | 5331-01-161-4498 | 628 | 1,224.4 |
| April 2026 | 5331-01-161-4498 | 459 | 1,224.4 |
| March 2026 | 5331-01-161-4498 | 782 | 212.4 |
| February 2026 | 5331-01-161-4498 | 1,074 | 212.4 |
| January 2026 | 5331-01-161-4498 | 1,120 | 212.4 |
| December 2025 | 5331-01-161-4498 | 1,134 | 137.4 |
| November 2025 | 5331-01-161-4498 | 1,152 | 137.4 |
| October 2025 | 5331-01-161-4498 | 1,181 | 137.4 |
| September 2025 | 5331-01-161-4498 | 1,189 | 101.3 |
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 30 from October 2026
- Largest month
- 20 in October 2027
- Lead time
- administrative 93 days, production 126 days (219 in all)
Next 12 months: 30 EA.
DLA purchase forecast by month
| NIIN | Month | Qty | Est. value |
|---|---|---|---|
| 011614498 | October 2026 | 2 | … |
| 011614498 | November 2026 | 8 | … |
| 011614498 | October 2027 | 20 | … |
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
17 award lines since 2013, 2 winning CAGEs
| Winner | Awards | Last award |
|---|---|---|
| 1JYT1BLADE INDUSTRIAL PRODUCTS INC | 15 | December 21, 2018 |
| 4Q9G1LEADERO, INC. | 2 | June 27, 2014 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2018 | 3 | 1 |
| 2017 | 10 | 1 |
| 2016 | 2 | 1 |
| 2014 | 1 | 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
15 awards from the item's award history, in FPDS
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | BLADE INDUSTRIAL PRODUCTS INC | $27,055 | 15 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE5EY19F4212From the item's award history | December 21, 2018 | BLADE INDUSTRIAL PRODUCTS INC | $387 |
| SPE5EY19F1451From the item's award history | October 19, 2018 | BLADE INDUSTRIAL PRODUCTS INC | $267 |
| SPE5EY18F182FFrom the item's award history | June 15, 2018 | BLADE INDUSTRIAL PRODUCTS INC | $160 |
| SPE5EY16D0512/0338From the item's award history | August 31, 2017 | BLADE INDUSTRIAL PRODUCTS INC | $9,522 |
| SPE5EY16D0512/0309From the item's award history | August 3, 2017 | BLADE INDUSTRIAL PRODUCTS INC | $7,815 |
| SPE5EY16D0512/0308From the item's award history | July 26, 2017 | BLADE INDUSTRIAL PRODUCTS INC | $345 |
| SPE5EY16D0512/0293From the item's award history | July 17, 2017 | BLADE INDUSTRIAL PRODUCTS INC | $803 |
| SPE5EY16D0512/0292From the item's award history | July 13, 2017 | BLADE INDUSTRIAL PRODUCTS INC | $299 |
| SPE5EY16D0512/0291From the item's award history | July 12, 2017 | BLADE INDUSTRIAL PRODUCTS INC | $259 |
| SPE5EY16D0512/0289From the item's award history | July 9, 2017 | BLADE INDUSTRIAL PRODUCTS INC | $525 |
| SPE5EY16D0512/0287From the item's award history | July 7, 2017 | BLADE INDUSTRIAL PRODUCTS INC | $538 |
| SPE5EY16D0512/0278From the item's award history | June 29, 2017 | BLADE INDUSTRIAL PRODUCTS INC | $1,355 |
| SPE5EY16D0512/0265From the item's award history | June 18, 2017 | BLADE INDUSTRIAL PRODUCTS INC | $584 |
| SPE5E817P0125From the item's award history | October 6, 2016 | BLADE INDUSTRIAL PRODUCTS INC | $3,306 |
| SPE5E816M2312From the item's award history | March 8, 2016 | BLADE INDUSTRIAL PRODUCTS INC | $890 |
Showing 1 to 10 of 15 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.