The Gasket, cataloged under National Stock Number 5330-00-187-1528, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-187-1528 |
| Primary Part Number | 4276-36PC9 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Electric Boat Corporation Div General Dynamics Electric Boat |
| Status | ACTIVE |
| Outside Diameter | 2.750 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 0.062 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR METAL |
| Aperture Diameter | 2.250 INCHES NOMINAL IN |
| Material | COPPER ALLOY OVERALL |
| Style Designator | CIRCULAR |
| Material Document and Classification | QQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4276-36PC9 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 4276-36PC9 | Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (USA) |
| 576-4900-1505024PC9 | Naval Ship Systems Command (USA) |
| 3676-63REVAPC9 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 571-4900-1302965REVAPC9 | Naval Ship Systems Command (USA) |
| 25259 | The Oilgear Company Dba Jiffy Lube 213 Div Oilgear (USA) |
| 7876-50REVAPC9 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 54844PC98 | The Oilgear Company Dba Jiffy Lube 213 Div Oilgear (USA) |
| 578-4900-1574341REVAPC9 | Naval Ship Systems Command (USA) |
NSN 5330-00-187-1528 is a Gasket, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-187-1528 has 9 cross-referenced part numbers: 4276-36PC9 (Electric Boat Corporation Div General Dynamics Electric Boat), 4276-36PC9 (Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility), 576-4900-1505024PC9 (Naval Ship Systems Command), 3676-63REVAPC9 (Electric Boat Corporation Div General Dynamics Electric Boat), 571-4900-1302965REVAPC9 (Naval Ship Systems Command) and 4 more.
There are 4 known substitutes for 5330-00-187-1528: 5330-00-528-2807, 1560-00-706-2852, 5365-00-730-3465 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4276-36PC9: Outside Diameter: 2.750 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR METAL; Aperture Diameter: 2.250 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.