The O-Ring, cataloged under National Stock Number 5331-00-580-6583, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 50 commercial cross-references from 35 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 | Zf Industrieantriebe Witten Gmbh (CAGE D9182); Bird Electronic Corporation Div Bird Electronic Corp (CAGE 70998); Parker Hannifin Gmbh O-Ring Division (CAGE C0308); Unac (CAGE F8357); Sae International Dba Sae International (CAGE 0U583) |
| Parameter | Value |
|---|---|
| NSN | 5331-00-580-6583 |
| Primary Part Number | 6V8398 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7-755-014000 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5502 | Bird Electronic Corporation Div Bird Electronic Corp (USA) |
| 2-014 N674-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| A01213 | Unac (FRA) |
| AS568B-014 | Sae International Dba Sae International (USA) |
| 34-88 | Zf Industrieantriebe Witten Gmbh (DEU) |
| WA178G01242EPSA | Cimd (centre D'identification Des Materiels De La Defense) (FRA) |
| AS568-014MIL-G- 21569 CLASS 1 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 45Z91D218 | Morris Material Handling, Inc. (USA) |
| AS568-014 B46-70 | Federal-Mogul Corp Government Sales Dept (USA) |
| 198697 | Wiggins Lift Co Inc (USA) |
| 2-014 BUNA N | Zf Industrieantriebe Witten Gmbh (DEU) |
| 78-038-00 | Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America (USA) |
| 1091-001 | Parker Hannifin Corporation Dba Gresen Hydraulics Div Hydraulic Valve Division (USA) |
| 6V8398 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| CM1-014-B46A | Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA) |
| 01-495-0049-4 PIECE 28 | Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA) |
| P8R | Ssp Fittings Corp (USA) |
| 1PS7 | Oshkosh Corp (USA) |
| AS568-014 | Sae International Dba Sae International (USA) |
NSN 5331-00-580-6583 is a O-Ring, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-580-6583 has 50 cross-referenced part numbers: 7-755-014000 (Zf Industrieantriebe Witten Gmbh), 5502 (Bird Electronic Corporation Div Bird Electronic Corp), 2-014 N674-70 (Parker Hannifin Gmbh O-Ring Division), A01213 (Unac), AS568B-014 (Sae International Dba Sae International) and 45 more.
There are 12 known substitutes for 5331-00-580-6583: 5985-00-049-8704, 3110-00-156-1740, 5315-00-181-6346 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 5331-00-580-6583 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.