The O-Ring, cataloged under National Stock Number 5331-01-421-6091, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Bosch Rexroth Corporation Div Industrial Hydraulics. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Bosch Rexroth Corporation Div Industrial Hydraulics (CAGE 27005) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-421-6091 |
| Primary Part Number | 800179 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Bosch Rexroth Corporation Div Industrial Hydraulics |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R978800179 | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| 800179 PRIMARY | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
NSN 5331-01-421-6091 is a O-Ring, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-421-6091 has 2 cross-referenced part numbers: R978800179 (Bosch Rexroth Corporation Div Industrial Hydraulics), 800179 (Bosch Rexroth Corporation Div Industrial Hydraulics).
There are 4 known substitutes for 5331-01-421-6091: 5962-01-028-0490, 5962-01-049-4674, 5325-01-095-4177 and 1 more. Verify interchangeability with system specifications before substitution.