Acquisition method (AMC)
1
FSC 5331 × O-RING
O-RING
5331-00-291-3310 FSC 5331
NSN 5331-00-291-3310 (also written 5331002913310; NIIN 00-291-3310) is an o-ring in Federal Supply Class 5331, O-Rings. 26 manufacturer part numbers from 23 suppliers are on record. It was last purchased in Sep 2026.
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 |
|---|---|
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
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 |
|---|---|---|
| 10V60-141-242 | 73277 | HOUGHTON INTERNATIONAL INC. |
| 13-06-242 | 07096 | BURKE INDUSTRIES PUROSIL DIV |
| 1793-242 | 91265 | PARKER-HANNIFIN CORPORATION DIV O-RING DIVISION |
| 2-242 N604-70 | 02692 | DOLLY MFG CORP |
| 407830 | 09310 | SYLTONE INDUSTRIES LLC DBA GARDNER DENVER INC. DIV EMCO WHEATON |
| 457-60-242 | 77308 | PARCO, LLC |
| 5330002913310 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
| 5331PL0813614 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 60-P-31-242 | 28486 | WEST AMERICAN RUBBER CO EXTRUDE PRODUCTS DIV |
| 725-70-242 | 96879 | TROSTEL ALBERT PACKING LTD |
| 7866-242 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| C-69-242 | 01212 | FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT |
| MS29513-242 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| MS29513-242 | 79318 | MEGGITT NORTH HOLLYWOOD INC |
| MS29513-242 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS29513-242 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MS29513-242ES | H2313 | ERIKS B.V. |
| PRP568-242-457-60 | 77308 | PARCO, LLC |
| PX1775-242 | 70106 | ACUSHNET RUBBER COMPANY, INC. DBA PRECIX |
| RT253-65-242 | 77969 | RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD. DBA RUBBERCRAFT CORP |
| S0310-242F | 33241 | GULFSTREAM AEROSPACE CORP DBA GULFSTREAM AEROSPACE TECHNOLOGIES |
| S424-7-2-242 | 09523 | PARKER-HANNIFIN CORPORATION DIV GAS TURBINE FUEL SYSTEMS |
| S7E183-242 | 95272 | STILLMAN SEAL CORPORATION DIV STILLMAN SEAL CORPERATION |
| SAE-AS29513 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| SR-822A-60-242 | 95272 | STILLMAN SEAL CORPORATION DIV STILLMAN SEAL CORPERATION |
| SR-822A-60-242 | SW461 | HUTCHINSON SEAL DE MEXICO STILLMAN SEAL DIVISION DIV STILLMAN SEAL,JPR,ESPA |
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
$0.93
Purchases
1
Total spend
$803.52
Sep 24, 2026
Last purchased
3 · 3.0/yr
Purchase records
$2,058
Total demand
$0.93
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Aug 27, 2026 | 864 | $0.93 | $803.52 | BLADE INDUSTRIAL PRODUCTS INC (1JYT1) | Unknown | Source ↗ |
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 27, 2026 | SPE7M126P9910 ↗ | BLADE INDUSTRIAL PRODUCTS INC | — | $803.52 |
| Sep 24, 2026 | SPE7M424D60FX/SPE7M124F3744 ↗ | — | — | $451.25 |
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.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
BLADE INDUSTRIAL PRODUCTS INC
last award Aug 2026
ACUSHNET RUBBER COMPANY, INC. DBA PRECIX
no award yet
no awards on record
Listed source BURKE INDUSTRIES PUROSIL DIV
no award yet
no awards on record
Listed source DOLLY MFG CORP
no award yet
no awards on record
Listed source E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES
no award yet
no awards on record
Listed source ERIKS B.V.
no award yet
no awards on record
Listed source FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
no award yet
no awards on record
Listed source GULFSTREAM AEROSPACE CORP DBA GULFSTREAM AEROSPACE TECHNOLOGIES
no award yet
no awards on record
Listed source BLADE INDUSTRIAL PRODUCTS INC won the only award on record. BLADE INDUSTRIAL PRODUCTS INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M4-26-T-332F | Aug 12, 2026 | Aug 24, 2026 | 864 | 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.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "O-RING." nsnexplorer.com, https://nsnexplorer.com/nsn/5331-00-291-3310/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5331-00-291-3310/