Acquisition method (AMC)
1
FSC 5331 × O-RING
O-RING
5331-00-020-0186 FSC 5331
NSN 5331-00-020-0186 (also written 5331000200186; NIIN 00-020-0186) is an o-ring in Federal Supply Class 5331, O-Rings. 115 manufacturer part numbers from 45 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)
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 |
|---|---|
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
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 |
|---|---|---|
| 028-07422 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 028-07431 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 0735745 | S3002 | GENERAL DYNAMICS EUROPEAN LAND SYSTEMS - MOWAG GMBH DBA MOWAG AG |
| 10076115 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 10505762 | 56161 | GENERAL DYNAMICS LAND SYSTEMS CANADACORP |
| 1355-199 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 14-661 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 2000178 | 1EFH8 | GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC. DBA GDLS DIV GDLS-FP |
| 201408 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. |
| 201408 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| 20240 PIECES 25 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
| 263496 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 3-6VIT0NA | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 3-906 V747-75 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| 3-906 V747-75 | C0308 | PARKER HANNIFIN GMBH O-RING DIVISION |
| 3-906 V779-75 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| 3-906-V884-75 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 3-906(V747-545) | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 3-906V747-545 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| 3-906V747-75 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 3-V747-75 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 30117 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS |
| 30117 | 95169 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA CURTISS-WRIGHT FLOW CONTROL CO DIV TARGET ROCK DIVISION |
| 30141 ITEM 25 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS |
| 30141 ITEM 25 | 95169 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA CURTISS-WRIGHT FLOW CONTROL CO DIV TARGET ROCK DIVISION |
| 30150 ITEM 25 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS |
| 30150 ITEM 25 | 95169 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA CURTISS-WRIGHT FLOW CONTROL CO DIV TARGET ROCK DIVISION |
| 30151 ITEM 25 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS |
| 30151 ITEM 25 | 95169 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA CURTISS-WRIGHT FLOW CONTROL CO DIV TARGET ROCK DIVISION |
| 30159 ITEM 23 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS |
| 30159 ITEM 23 | 95169 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA CURTISS-WRIGHT FLOW CONTROL CO DIV TARGET ROCK DIVISION |
| 30159 ITEM 25 | 95169 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA CURTISS-WRIGHT FLOW CONTROL CO DIV TARGET ROCK DIVISION |
| 30159 ITEM25 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS |
| 30177 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 33852302 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 364-40409 ITEM | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC |
| 516-5486651-F72 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 533000200186 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
| 5331000200186 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
| 5331PL0210303 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 5331PL0652318 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 5331PL1672981 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 5331PL1999272 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 5331PL2178666 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 6307B | 88663 | DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE |
| 6307B | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 645003BB6 | 99551 | GOODRICH CORPORATION DBA GOODRICH CORP |
| 649-393-906-0 | 58828 | CFM INTERNATIONAL INC DBA CFM INTERNATIONAL |
| 6843332-06 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 6962398-20 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 6962399-20 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 6HA123 | 45152 | OSHKOSH CORP |
| 6HA123 | 75Q65 | OSHKOSH DEFENSE LLC |
| 6V-5049 | 0141B | NAVANTIA SA SME. DIV NAVANTIA HQ |
| 6V-5049 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE |
| 6V-5049 | 409BB | NAVANTIA - PROPULSION Y ENERGIA MOTORES - CARTAGENA |
| 6V-5049 | Q0091 | ST ENGINEERING LAND SYSTEMS LTD. DIV KINETICS DESIGN MANUFACTURING |
| 700-906-355C | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 72710PC22 | 09790 | EATON AEROSPACE LLC DBA STERER ENGINEERING DIV VALVE & ACTUATOR |
| 803-6915566-20. 5 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 902116706 | D9913 | GENERAL DYNAMICS EUROPEAN LAND SYSTEMS-BRIDGE SYSTEMS GMBH |
| 906-16407 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 906-19357 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| 906-6-19357 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| ARP-568-906 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| ARP568-906MILR8 3248 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| ARP568-906MILR8 3428 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| AS3208-06 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS3208-06 | 1K697 | DBR INDUSTRIES, INC. DBA DBR INDUSTRIES INC |
| AS3208-06 | 5N582 | SEAL DYNAMICS LLC |
| AS3208-06 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS3208-06 | A0126 | LEONARDO SPA HELICOPTERS DIVISION - PRODUCTION SITE |
| AS3208-06 | A3121 | FINCANTIERI S.P.A. DIV DIREZIONE NAVI MILITARI |
| AS3208-06 | A3460 | GE AVIO SRL |
| AS3208-06 | K0668 | LEONARDO UK LTD |
| AS3208-06 INTRO PER DCN 4-0603 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS568-906 ID .4 68 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| AS8040K2-906 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| B-6SR2702-75 | 95272 | STILLMAN SEAL CORPORATION DIV STILLMAN SEAL CORPERATION |
| DD-4651 REF NO 27 | 53424 | CUNICO CORPORATION |
| DD-4832 REF NO. 27 | 53424 | CUNICO CORPORATION |
| DD-4833 REF NO 27 | 53424 | CUNICO CORPORATION |
| DD-4836 ITEM 27 | 53424 | CUNICO CORPORATION |
| DD-4905 REF NO 27 | 53424 | CUNICO CORPORATION |
| J221P906 | 07482 | GENERAL ELECTRIC COMPANY |
| J221P906 | 58828 | CFM INTERNATIONAL INC DBA CFM INTERNATIONAL |
| J221P906 | 95272 | STILLMAN SEAL CORPORATION DIV STILLMAN SEAL CORPERATION |
| J221P906 | A0126 | LEONARDO SPA HELICOPTERS DIVISION - PRODUCTION SITE |
| M089071064 | 35510 | PRESTOLITE ELECTRIC INC |
| M83248-1-906ES | H2313 | ERIKS B.V. |
| M83248/1-906 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| M83248/1-906 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| M83248/1-906 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| M83248/1-906 | A0126 | LEONARDO SPA HELICOPTERS DIVISION - PRODUCTION SITE |
| M83248/1-906 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| M83485/1-906 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| M93248-1-906 | 1S0M3 | HONEYWELL INC AEROSPACE EQUIPMENT SYSTEMS |
| MILR83248 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MILR83248-906ES | H2313 | ERIKS B.V. |
| MS9387-06 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| N7916693 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| NAS1595-6 | 02697 | PARKER-HANNIFIN CORP DIV O-RING DIVISION |
| NAS1595-6 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| PRP3-906-19357 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| PRP568-906-9009 -75 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| R49388-906G | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| S9413-556 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| SAE AS83248/1 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| SAE-AMS7276 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| ST1001-06 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY |
| STD3017E6 | 99193 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL |
| STD3017E6 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| STD3019E176 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| XPG0261500054 | D8266 | ROLLS-ROYCE SOLUTIONS GMBH |
| Z00.N7423510028 | F0086 | DAHER AEROSPACE - EX SOCATA |
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 11, 2026
Last purchased
1 · 1.0/yr
Purchase records
$26,198
Total demand
$26,198
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 11, 2026 | SPE7L126P9381 ↗ | DBR INDUSTRIES, INC. DBA DBR INDUSTRIES INC | — | $26,198 |
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
DBR INDUSTRIES, INC. DBA DBR INDUSTRIES INC
last award Aug 2026
ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
no award yet
no awards on record
Listed source CATERPILLAR INC DIV CATERPILLAR DEFENSE
no award yet
no awards on record
Listed source CFM INTERNATIONAL INC DBA CFM INTERNATIONAL
no award yet
no awards on record
Listed source CUNICO CORPORATION
no award yet
no awards on record
Listed source CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA CURTISS-WRIGHT FLOW CONTROL CO DIV TARGET ROCK DIVISION
no award yet
no awards on record
Listed source CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS
no award yet
no awards on record
Listed source DAHER AEROSPACE - EX SOCATA
no award yet
no awards on record
Listed source DBR INDUSTRIES, INC. DBA DBR INDUSTRIES INC won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-26-T-01Y5 | Aug 25, 2026 | Sep 4, 2026 | 15,210 | 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: 2026-11-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "O-RING." nsnexplorer.com, https://nsnexplorer.com/nsn/5331-00-020-0186/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5331-00-020-0186/