Acquisition method (AMC)
1
FSC 5331 × O-RING
O-RING
5331-01-250-6307 FSC 5331
NSN 5331-01-250-6307 (also written 5331012506307; NIIN 01-250-6307) is an o-ring in Federal Supply Class 5331, O-Rings. 6 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Aug 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| CROSS-SECTIONAL HEIGHT ADVN | INCHES MINIMUM 0.067 AND INCHES MAXIMUM 0.073 |
| CENTER HOLE DIAMETER ADYT | INCHES MINIMUM 0.296 AND INCHES MAXIMUM 0.306 |
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 |
|---|---|---|
| 5331PL0166449 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 9169M40P110 | 07482 | GENERAL ELECTRIC COMPANY |
| 9169M40P110 | 66001 | PARKER HANNIFIN CORPORATION DIV COMPOSITE SEALING SYSTEMS DIVISION |
| 9169M40P110 | 95272 | STILLMAN SEAL CORPORATION DIV STILLMAN SEAL CORPERATION |
| NE-11-8273 | 24664 | JONAL LABORATORIES INC |
| RA10110-89 | 24664 | JONAL LABORATORIES INC |
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
—
Aug 25, 2026
Last purchased
3 · 3.0/yr
Purchase records
$3,788
Total demand
$33.00
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 5, 2026 | SPE7L126V147X ↗ | — | — | $3,635 |
| Aug 20, 2026 | SPE7L026P1151 ↗ | — | — | $119.90 |
| Aug 25, 2026 | SPE7M026V5288 ↗ | — | — | $33.00 |
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
CAGE 7TGR2
last award Aug 2026
CAGE 00QZ2
last award Aug 2026
GENERAL ELECTRIC COMPANY
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source JONAL LABORATORIES INC
no award yet
no awards on record
Listed source PARKER HANNIFIN CORPORATION DIV COMPOSITE SEALING SYSTEMS DIVISION
no award yet
no awards on record
Listed source STILLMAN SEAL CORPORATION DIV STILLMAN SEAL CORPERATION
no award yet
no awards on record
Listed source CAGE 7TGR2 won 2 of the last 3 awards. CAGE 7TGR2 and 1 other won without being listed sources.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-26-T-05R1 | Sep 1, 2026 | Sep 11, 2026 | 250 | 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: 2026-11-06.
- Full methodology →
Cite this page
Citation
NSN Explorer. "O-RING." nsnexplorer.com, https://nsnexplorer.com/nsn/5331-01-250-6307/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5331-01-250-6307/