The O-Ring, cataloged under National Stock Number 5331-01-304-7793, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (CAGE 8E499) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-304-7793 |
| Primary Part Number | 27927 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 27927 | Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA) |
NSN 5331-01-304-7793 is a O-Ring, manufactured by Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-304-7793 has 1 cross-referenced part number: 27927 (Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co).
There are 5 known substitutes for 5331-01-304-7793: 5950-01-065-9305, 3040-01-100-7142, 4820-01-218-9177 and 2 more. Verify interchangeability with system specifications before substitution.