The Gasket, cataloged under National Stock Number 5330-00-202-4180, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-202-4180 |
| Primary Part Number | 1521946 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | CANCELLED |
| Outside Diameter | 2.547 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 0.125 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Material | CORK OVERALL |
| Style Designator | CIRCULAR |
| Aperture Diameter | 2.062 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1521946 PRIMARY | General Motors Corp (USA) |
| 5591926 | General Motors Llc Dba General Motors (USA) |
| 5591926 PRIMARY | General Motors Corp (USA) |
| FG2 | General Motors Corp (USA) |
| 1521946 | General Motors Llc Dba General Motors Llc (USA) |
| 5292974 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 1538342 | General Motors Llc Dba General Motors (USA) |
| 1521946 | General Motors Llc Dba General Motors (USA) |
| 5591926 | General Motors Llc Dba General Motors Llc (USA) |
| 1538342 | General Motors Corp (USA) |
| FG2 | General Motors Llc Dba General Motors (USA) |
| 1538342 | General Motors Llc Dba General Motors Llc (USA) |
| FG2 | General Motors Llc Dba General Motors Llc (USA) |
NSN 5330-00-202-4180 is a Gasket, manufactured by General Motors Corp, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-202-4180 has 13 cross-referenced part numbers: 1521946 (General Motors Corp), 5591926 (General Motors Llc Dba General Motors), 5591926 (General Motors Corp), FG2 (General Motors Corp), 1521946 (General Motors Llc Dba General Motors Llc) and 8 more.
There are 5 known substitutes for 5330-00-202-4180: 4730-00-401-9245, 5935-00-771-6880, 2910-00-845-6770 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1521946: Outside Diameter: 2.547 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.125 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Material: CORK OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-202-4180 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.