The O-Ring, cataloged under National Stock Number 5331-00-579-6495, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Prestolite Electric Inc. This item has 50 commercial cross-references from 38 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Westrac Equipment Pty Ltd (CAGE Z02C9); Unac (CAGE F8357); Zf Industrieantriebe Witten Gmbh (CAGE D9182); Burton Medical Products Corporation (CAGE 26126); Navantia - Propulsion Y Energia Motores - Cartagena (CAGE 409BB) |
| Parameter | Value |
|---|---|
| NSN | 5331-00-579-6495 |
| Primary Part Number | Z053-074979 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Prestolite Electric Inc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6V-8397 | Westrac Equipment Pty Ltd (AUS) |
| A00542 | Unac (FRA) |
| CI-0012 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-012N-7 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 0001229 | Burton Medical Products Corporation (USA) |
| 6V-8397 | Navantia - Propulsion Y Energia Motores - Cartagena (ESP) |
| 6V-8397 | Westrac Pty Ltd (AUS) |
| OR9,25X1,78 2-012 N674-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| 97213070F | Abb Automation (FRA) |
| 2BE485 | Oshkosh Defense Llc (USA) |
| AS568-012 | Sae International Dba Sae International (USA) |
| B-568-024 | Zf Industrieantriebe Witten Gmbh (DEU) |
| Z053-074979 PRIMARY | Prestolite Electric Inc (USA) |
| SIZE12 BUNA N 4 7-741 CL1 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 32-120-50 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 114855 | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Cartridge Systems Division (USA) |
| 403-0287 | Nimikkeistokeskus Ncb Finland (FIN) |
| 3215 | Trw Inc Trw Commercial Steering Div (USA) |
| N0674 2-012 | Parker Hannifin (australia) Pty. Limited (AUS) |
| J910824 | Cnh Industrial America Llc Dba Cnh America (USA) |
NSN 5331-00-579-6495 is a O-Ring, manufactured by Prestolite Electric Inc, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-579-6495 has 50 cross-referenced part numbers: 6V-8397 (Westrac Equipment Pty Ltd), A00542 (Unac), CI-0012 (Zf Industrieantriebe Witten Gmbh), 2-012N-7 (Zf Industrieantriebe Witten Gmbh), 0001229 (Burton Medical Products Corporation) and 45 more.
There are 12 known substitutes for 5331-00-579-6495: 5331-00-057-3989, 5331-00-059-8690, 5330-00-076-9375 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 5331-00-579-6495 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.