Acquisition method (AMC)
1
FSC 5331 × O-RING
O-RING
5331-00-684-5098 FSC 5331
NSN 5331-00-684-5098 (also written 5331006845098; NIIN 00-684-5098) is an o-ring in Federal Supply Class 5331, O-Rings. 22 manufacturer part numbers from 17 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 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 |
|---|---|
| OUTSIDE DIAMETER ABHE | INCHES MINIMUM 1.504 AND INCHES MAXIMUM 1.540 |
| CROSS-SECTIONAL HEIGHT ADVN | INCHES MINIMUM 0.089 AND INCHES MAXIMUM 0.095 |
| TEMP RATING ABJH | FAHRENHEIT -103.0 AND FAHRENHEIT 400.0 |
| MATERIAL MATT | RUBBER SILICONE CLASS Q |
| CENTER HOLE DIAMETER ADYT | INCHES MINIMUM 1.333 AND INCHES MAXIMUM 1.343 |
| HARDNESS RATING CQFM | SHORE DUROMETER A NOMINAL 50.0 |
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 |
|---|---|---|
| 10375808 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 352231008340 | H0203 | THALES NEDERLAND |
| 5-157 | 83259 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV COMPOSITE SEALING SYSTEMS DIVISION |
| 5-157 S899-50 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| 5-157 S899-50 | C0308 | PARKER HANNIFIN GMBH O-RING DIVISION |
| 5-157-77-545 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
| 5331PL0841416 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 5331PL1985914 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 590-800-005 | A1997 | ELETTRONICA SPA |
| 590-800-005 | C3141 | ELETTRONICA GMBH |
| 5M.3882.220.10 | D1901 | HENSOLDT SENSORS GMBH DIV SEPS |
| A-A-55549 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AA55549-13 | 2K255 | GOLDINGER, BERNARD DBA CONAIR AVIATION ASSOCIATES |
| AA55549-13 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AA55549-13 | 59789 | PROPONENT, INC. DBA PROPONENT |
| AA55549-13 | 77308 | PARCO, LLC |
| EC0SV13 | 04552 | NATIONAL STARCH AND CHEMICAL CO EMERSON AND CUMING SPECIALTY POLYMERS DIV |
| EC0SV13 | 057P8 | MARYED INTERNATIONAL INC DBA BUZZOFF OUTDOOR WEAR |
| MS90064-13 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MS90064-5 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| NE240A5 | H0203 | THALES NEDERLAND |
| S0899 5-157 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
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
—
Oct 6, 2026
Last purchased
1 · 1.0/yr
Purchase records
$2,548
Total demand
$2,548
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 |
|---|---|---|---|---|
| Oct 6, 2026 | SPE7M427P0069 ↗ | — | — | $2,548 |
Demand history
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 209M3
last award Oct 2026
ELETTRONICA GMBH
no award yet
no awards on record
Listed source ELETTRONICA SPA
no award yet
no awards on record
Listed source FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
no award yet
no awards on record
Listed source GOLDINGER, BERNARD DBA CONAIR AVIATION ASSOCIATES
no award yet
no awards on record
Listed source HENSOLDT SENSORS GMBH DIV SEPS
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source MARYED INTERNATIONAL INC DBA BUZZOFF OUTDOOR WEAR
no award yet
no awards on record
Listed source CAGE 209M3 won the only award on record. CAGE 209M3 won without being a listed source.
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/5331-00-684-5098/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5331-00-684-5098/