The O-Ring, cataloged under National Stock Number 5331-01-011-7921, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Paccar Winch Inc Dba Paccar Winch Division. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-011-7921 |
| Primary Part Number | 50344 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Paccar Winch Inc Dba Paccar Winch Division |
| Status | ACTIVE |
| Cross-Sectional Height | 0.125 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50344 PRIMARY | Paccar Winch Inc Dba Paccar Winch Division (USA) |
NSN 5331-01-011-7921 is a O-Ring, manufactured by Paccar Winch Inc Dba Paccar Winch Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-011-7921 has 1 cross-referenced part number: 50344 (Paccar Winch Inc Dba Paccar Winch Division).
There are 8 known substitutes for 5331-01-011-7921: 1680-00-048-3456, 4730-00-999-9057, 5999-01-111-9931 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50344: Cross-Sectional Height: 0.125 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC. 2 total characteristics are documented in the Federal Logistics Information System.