The O-Ring, cataloged under National Stock Number 5331-01-608-5688, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Hutchinson Industries, Inc Div Defense and Industry. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Hutchinson Industries, Inc Div Defense and Industry (CAGE 62161); Hutchinson Gmbh (CAGE D5512) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-608-5688 |
| Primary Part Number | 50120 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Hutchinson Industries, Inc Div Defense and Industry |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5331-01-608-5688 is a O-Ring, manufactured by Hutchinson Industries, Inc Div Defense and Industry, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-608-5688 has 2 cross-referenced part numbers: 50120 (Hutchinson Industries, Inc Div Defense and Industry), 50120 (Hutchinson Gmbh).
There are 12 known substitutes for 5331-01-608-5688: 3110-00-143-7538, 5365-00-275-6040, 5325-00-281-9129 and 9 more. Verify interchangeability with system specifications before substitution.