The Gasket, cataloged under National Stock Number 5330-00-187-1531, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 7 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-187-1531 |
| Primary Part Number | 81100S4105-869744 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | CANCELLED |
| Cross-Sectional Thickness | 0.125 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR METAL |
| Aperture Diameter | 1.640 INCHES NOMINAL IN |
| Outside Diameter | 2.140 INCHES NOMINAL IN |
| Material | COPPER ALLOY 102 OR COPPER ALLOY 105 OR COPPER ALLOY 110 OR COPPER ALLOY 116 OR COPPER ALLOY 122 OR COPPER ALLOY 125 OVERALL |
| Style Designator | CIRCULAR |
| Material Document and Classification | QQ-C-576,CR,SOFT ANNEALED FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3376518 | General Motors Corp (USA) |
| 81100S4105-869744 PRIMARY | Naval Ship Systems Command (USA) |
| 31185 PRIMARY | Arvinmeritor Inc (USA) |
| 3376518 | General Motors Corp Electro-Motive Div (USA) |
| 3376518 | General Motors Llc Dba General Motors Llc (USA) |
| AG88S4103-247032PC17 PRIMARY | Naval Ship Systems Command (USA) |
| H10453-4 PRIMARY | Cummins Inc. (USA) |
| 31286-1PC31185 PRIMARY | Honeywell International Inc Dba Honeywell Div Consumer Products Group (USA) |
| 10453-4 PRIMARY | Cummins Inc. (USA) |
| 35240PC31185 PRIMARY | Honeywell International Inc Dba Honeywell Div Consumer Products Group (USA) |
| 3376518 PRIMARY | Hatch & Kirk, Inc. (USA) |
NSN 5330-00-187-1531 is a Gasket, manufactured by Naval Ship Systems Command, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-187-1531 has 11 cross-referenced part numbers: 3376518 (General Motors Corp), 81100S4105-869744 (Naval Ship Systems Command), 31185 (Arvinmeritor Inc), 3376518 (General Motors Corp Electro-Motive Div), 3376518 (General Motors Llc Dba General Motors Llc) and 6 more.
There are 9 known substitutes for 5330-00-187-1531: 5136-00-189-3219, 5330-00-485-4340, 5330-00-702-5522 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 81100S4105-869744: Cross-Sectional Thickness: 0.125 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR METAL; Aperture Diameter: 1.640 INCHES NOMINAL IN; Outside Diameter: 2.140 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-187-1531 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.