The O-Ring, cataloged under National Stock Number 5331-01-400-1079, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Fmc Technologies Inc Dba Fmc Fluid Control. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Fmc Technologies Inc Dba Fmc Fluid Control (CAGE 71454); Zf Industrieantriebe Witten Gmbh (CAGE D9182) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-400-1079 |
| Primary Part Number | 320440 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Fmc Technologies Inc Dba Fmc Fluid Control |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5331-01-400-1079 is a O-Ring, manufactured by Fmc Technologies Inc Dba Fmc Fluid Control, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-400-1079 has 2 cross-referenced part numbers: 320440 (Fmc Technologies Inc Dba Fmc Fluid Control), 320440 (Zf Industrieantriebe Witten Gmbh).
There are 2 known substitutes for 5331-01-400-1079: 5940-00-553-2716, 5940-01-156-6311. Verify interchangeability with system specifications before substitution.