Acquisition method (AMC)
1
FSC 5331 × O-RING
O-RING
5331-01-058-5402 FSC 5331
NSN 5331-01-058-5402 (also written 5331010585402; NIIN 01-058-5402) is an o-ring in Federal Supply Class 5331, O-Rings. 4 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7L1-27-T-0974 | 313 | Closes in 4d | Bid → |
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 1.934 AND INCHES MAXIMUM 1.978 |
| CROSS-SECTIONAL HEIGHT ADVN | INCHES MINIMUM 0.114 AND INCHES MAXIMUM 0.122 |
| CENTER HOLE DIAMETER ADYT | INCHES MINIMUM 1.710 AND INCHES MAXIMUM 1.730 |
| HARDNESS RATING CQFM | SHORE DUROMETER A NOMINAL 75.0 |
| 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 |
|---|---|---|
| 3-924N168-80 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| 3-924N304-75 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| AS568-924MILP25732 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS568-924MILP25732 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS 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
—
—
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 — 2 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 | |
|---|---|---|---|---|---|
| SPE7L1-27-T-0974 | Oct 13, 2026 | Oct 23, 2026 | 313 | Open | View at DIBBS → |
| SPE7L1-26-T-18Q5 | Sep 29, 2026 | Oct 9, 2026 | 1 | 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/5331-01-058-5402/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5331-01-058-5402/