Acquisition method (AMC)
1
FSC 5331 × O-RING
O-RING
5331-00-322-6397 FSC 5331
NSN 5331-00-322-6397 (also written 5331003226397; NIIN 00-322-6397) is an o-ring in Federal Supply Class 5331, O-Rings. 43 manufacturer part numbers from 25 suppliers are on record. No purchases are on record yet.
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 |
|---|---|
| OUTSIDE DIAMETER ABHE | INCHES MINIMUM 1.487 AND INCHES MAXIMUM 1.523 |
| CROSS-SECTIONAL HEIGHT ADVN | INCHES MINIMUM 0.100 AND INCHES MAXIMUM 0.106 |
| MATERIAL MATT | RUBBER FLUOROCARBON CLASS FPM |
| HARDNESS RATING CQFM | SHORE DUROMETER A MINIMUM 70.0 AND SHORE DUROMETER A MAXIMUM 80.0 |
| NONDEFINITIVE SPEC/STD DATA ZZZT | CLASS A AND TYPE 2 |
| ELONGATION PERCENTAGE ANYN | MAXIMUM 125 |
| CENTER HOLE DIAMETER ADYT | INCHES MINIMUM 1.287 AND INCHES MAXIMUM 1.311 |
| TEMP RATING ABJH | FAHRENHEIT -30.0 AND FAHRENHEIT 500.0 |
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 |
|---|---|---|
| 00033-447 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 10342262 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 1562 0.75IN ITEM 8 | 78527 | STAPLES & PFEIFFER, INC. |
| 2-125V0747-75 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| 2-125V1164-75 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| 2-125V1226-75 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| 391 2881 625 | 13829 | PARKER HANNIFIN CORPORATION DIV CYLINDER DIVISION |
| 39812574 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC |
| 3J11645 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 5331PL0755613 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 568125-7 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 649-393-125-0 | 58828 | CFM INTERNATIONAL INC DBA CFM INTERNATIONAL |
| 6562 REV C ITEM 13 | 22501 | HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC |
| 675-00125 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| AS3209-125 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS3209-125 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS3209-125 | A0126 | LEONARDO SPA HELICOPTERS DIVISION - PRODUCTION SITE |
| D-42221PC4 | 31923 | TODD COMBUSTION INC |
| GBV-F2-60-0020 DET NO 12 | 0AZ22 | B N L INDUSTRIES INC |
| GBV-F2-60-0020-12 | 0AZ22 | B N L INDUSTRIES INC |
| GBV-F3-50-0011-19 | 0AZ22 | B N L INDUSTRIES INC |
| J221P125 | 07482 | GENERAL ELECTRIC COMPANY |
| J221P125 | 58828 | CFM INTERNATIONAL INC DBA CFM INTERNATIONAL |
| M4125T | 52736 | SAFETY FIRST SUPPLY CO DIV OF SAFETY FIRST INDUSTRIES |
| M83248-1-125ES | H2313 | ERIKS B.V. |
| M83248/1-125 | 22501 | HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC |
| M83248/1-125 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| M83248/1-125 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| M83248/1-125 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| MILR83248 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MS17413-125 | 5U074 | ACE G & M OF TEXAS INC. DBA ACE G & M OF TEXAS |
| MS17413-125 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| NF67-105-5 | 3BZG7 | NUFLO, INC. |
| NF67-105-9 | 3BZG7 | NUFLO, INC. |
| ORVI-12-2125 | 92021 | IMI CRITICAL ENGR PBM LLC |
| R49388-125G | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| S9413-125 | 99193 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL |
| SAE AMS7276 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| SAE-AMS3216 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| SAE-AMS3216 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| SAE-AMS7276 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| SFS-GN-30-11 | 20266 | ELKHART BRASS MANUFACTURING COMPANY, LLC DIV ELKHART BRASS MANUFACTURING COMPANY |
| XPG0261500042 | D8266 | ROLLS-ROYCE SOLUTIONS 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
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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 — 1 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 | |
|---|---|---|---|---|---|
| SPE7M2-27-T-0305 | Oct 22, 2026 | Nov 2, 2026 | 8,765 | 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 23, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "O-RING." nsnexplorer.com, https://nsnexplorer.com/nsn/5331-00-322-6397/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5331-00-322-6397/