Acquisition method (AMC)
3
FSC 5331 × O-RING
O-RING
5331-00-917-2612 FSC 5331
NSN 5331-00-917-2612 (also written 5331009172612; NIIN 00-917-2612) is an o-ring in Federal Supply Class 5331, O-Rings. 8 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 0.069 AND INCHES MAXIMUM 0.075 |
| CENTER HOLE DIAMETER ADYT | INCHES MINIMUM 0.346 AND INCHES MAXIMUM 0.356 |
| 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 |
|---|---|---|
| 164A6215-1 | 30464 | GENERAL ELECTRIC CO LARGE STEAM TURBINE-GENERATOR DEPT |
| 164A6215P1 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 3-355-8-00-901-09 | 51900 | ITT CORPORATION DBA ITT STANDARD |
| 3-355-8-00-903-09 | 51900 | ITT CORPORATION DBA ITT STANDARD |
| 3-355-8-00-903-09 | 6LE50 | FLUID HANDLING LLC |
| 75GR6001-9 | 51900 | ITT CORPORATION DBA ITT STANDARD |
| 853-807404MILG2 1610TY1 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| AS568-904MILG21 610TY11 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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
$23.85
Purchases
1
Total spend
$2,385
Oct 6, 2026
Last purchased
2 · 2.0/yr
Purchase records
$4,770
Total demand
$23.85
Latest unit price
Purchase history
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 |
|---|---|---|---|---|
| Oct 6, 2026 | SPE7M427P0068 ↗ | — | — | $2,385 |
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 18BL5
last award Oct 2026
FLUID HANDLING LLC
no award yet
no awards on record
Listed source GENERAL ELECTRIC CO LARGE STEAM TURBINE-GENERATOR DEPT
no award yet
no awards on record
Listed source ITT CORPORATION DBA ITT STANDARD
no award yet
no awards on record
Listed source ZF INDUSTRIEANTRIEBE WITTEN GMBH
no award yet
no awards on record
Listed source CAGE 18BL5 won the only award on record. CAGE 18BL5 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M4-26-T-284J | Jul 24, 2026 | Aug 6, 2026 | 100 | 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: 2026-10-08.
- Full methodology →
Cite this page
Citation
NSN Explorer. "O-RING." nsnexplorer.com, https://nsnexplorer.com/nsn/5331-00-917-2612/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5331-00-917-2612/