The O-Ring, cataloged under National Stock Number 5331-00-641-3345, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-641-3345 |
| Primary Part Number | 1916149 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | General Motors Corp |
| Status | CANCELLED |
| Center Hole Diameter | 5.000 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1916149 PRIMARY | General Motors Corp (USA) |
| 05277 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 1916149 | General Motors Llc Dba General Motors Llc (USA) |
| 1916149 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
| 6230-28 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 118911 PRIMARY | Am General Llc (USA) |
| 920G1 | Diamond Reo Truck Co (USA) |
| KC7988 | Diamond Reo Truck Co (USA) |
| 855016002 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 1916149 | General Motors Corp Delco Remy Div (USA) |
| 914331 | Sasco Inc Canadian Div |
NSN 5331-00-641-3345 is a O-Ring, manufactured by General Motors Corp, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-641-3345 has 11 cross-referenced part numbers: 1916149 (General Motors Corp), 05277 (Zf Industrieantriebe Witten Gmbh), 1916149 (General Motors Llc Dba General Motors Llc), 1916149 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 6230-28 (Zf Industrieantriebe Witten Gmbh) and 6 more.
There are 6 known substitutes for 5331-00-641-3345: 5940-00-259-9055, 6110-01-174-4422, 5331-01-332-1450 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1916149: Center Hole Diameter: 5.000 INCHES NOMINAL IN; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-641-3345 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.