The O-Ring, cataloged under National Stock Number 5331-00-580-6581, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. This item has 19 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Nimikkeistokeskus Ncb Finland (CAGE A486G); Parker Hannifin Gmbh O-Ring Division (CAGE C0308); Vincorion Advanced Systems Gmbh Div Jenoptik Defense and Civil Systems (CAGE D3683); Zf Industrieantriebe Witten Gmbh (CAGE D9182); Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (CAGE 21439) |
| Parameter | Value |
|---|---|
| NSN | 5331-00-580-6581 |
| Primary Part Number | 2-155N674-70 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10367958 | Nimikkeistokeskus Ncb Finland (FIN) |
| OR101,27X2,62 2-155 N674-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| 272.323.356 | Vincorion Advanced Systems Gmbh Div Jenoptik Defense and Civil Systems (DEU) |
| 910197-1 | Zf Industrieantriebe Witten Gmbh (DEU) |
| SM-251 FIGURE 10INDEX 3-16 | Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (USA) |
| 2-155N674-70 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 34-84 | Zf Industrieantriebe Witten Gmbh (DEU) |
| AS568B-155 | Sae International Dba Sae International (USA) |
| 8441791 | Pieces Services (FRA) |
| 2.155 | Parker Hannifin France SAS (FRA) |
| 2-155 | Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (USA) |
| 97213053M | Abb Automation (FRA) |
| AS568B-155 | Society of Automotive Engineers Inc (USA) |
| AS-568B-155 | Elder Rubber Incorporated Dba Porter Seal Company (USA) |
| BM-155-C70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-155N219-7 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 343700R1 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2.155 | Parker Hannifin France Holding (FRA) |
| N0674 2-155 | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-00-580-6581 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-580-6581 has 19 cross-referenced part numbers: 10367958 (Nimikkeistokeskus Ncb Finland), OR101,27X2,62 2-155 N674-70 (Parker Hannifin Gmbh O-Ring Division), 272.323.356 (Vincorion Advanced Systems Gmbh Div Jenoptik Defense and Civil Systems), 910197-1 (Zf Industrieantriebe Witten Gmbh), SM-251 FIGURE 10INDEX 3-16 (Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba) and 14 more.
There are 12 known substitutes for 5331-00-580-6581: 1420-00-013-7066, 5310-00-042-4229, 2530-00-113-5456 and 9 more. Verify interchangeability with system specifications before substitution.