Acquisition method (AMC)
1
FSC 5331 × O-RING
O-RING
5331-00-291-3082 FSC 5331
NSN 5331-00-291-3082 (also written 5331002913082; NIIN 00-291-3082) is an o-ring in Federal Supply Class 5331, O-Rings. 31 manufacturer part numbers from 28 suppliers are on record. No purchases are on record yet.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
T
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC T: handled under qualified products list procedures. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| OUTSIDE DIAMETER ABHE | INCHES MINIMUM 2.865 AND INCHES MAXIMUM 2.925 |
| CENTER HOLE DIAMETER ADYT | INCHES MINIMUM 2.465 AND INCHES MAXIMUM 2.485 |
| CROSS-SECTIONAL HEIGHT ADVN | INCHES MINIMUM 0.205 AND INCHES MAXIMUM 0.215 |
| MATERIAL MATT | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 10163268 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 10V60-141-333 | 73277 | HOUGHTON INTERNATIONAL INC. |
| 1793-333 | 91265 | PARKER-HANNIFIN CORPORATION DIV O-RING DIVISION |
| 2-333 N602-70 | 02692 | DOLLY MFG CORP |
| 2-333 N602-70 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| 2-333 N602-70 | C0308 | PARKER HANNIFIN GMBH O-RING DIVISION |
| 333-C-69 | 76680 | FEDERAL-MOGUL CORP CHASSIS PRODUCTS DIV |
| 333-C-69 | 80266 | AP PARTS CO INDUSTRIAL SALES DIV |
| 457-60-333 | 77308 | PARCO, LLC |
| 5331PL0813606 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 60-P-31-333 | 28486 | WEST AMERICAN RUBBER CO EXTRUDE PRODUCTS DIV |
| 725-70-333 | 96879 | TROSTEL ALBERT PACKING LTD |
| 7866-333 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| 8139664 | 18876 | US ARMY AVIATION AND MISSILE COMMAND |
| 934-36 | 00703 | AHRENS FOX CO |
| AN934-36 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| B2222 | 09310 | SYLTONE INDUSTRIES LLC DBA GARDNER DENVER INC. DIV EMCO WHEATON |
| C-69-333 | 01212 | FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT |
| GHN10095-135 | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY |
| GS570EM333 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| MILP5315 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MS29513-333 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| MS29513-333 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS29513-333 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MS29513-333ES | H2313 | ERIKS B.V. |
| N0602 2-333 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| PRP568-333-457-60 | 77308 | PARCO, LLC |
| PX1775-333 | 70106 | ACUSHNET RUBBER COMPANY, INC. DBA PRECIX |
| RT253-65-333 | 77969 | RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD. DBA RUBBERCRAFT CORP |
| SAE-AS29513 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| SR-822A-60-333 | 95272 | STILLMAN SEAL CORPORATION DIV STILLMAN SEAL CORPERATION |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-26-T-12Q4 | Sep 16, 2026 | Sep 28, 2026 | 13,538 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "O-RING." nsnexplorer.com, https://nsnexplorer.com/nsn/5331-00-291-3082/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5331-00-291-3082/