The Gasket, cataloged under National Stock Number 5330-00-084-1352, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Satellite Aerospace, Incorporated Dba Satellite Aerospace Inc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-084-1352 |
| Primary Part Number | 478188 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Satellite Aerospace, Incorporated Dba Satellite Aerospace Inc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | AMS 2412 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Cross-Sectional Thickness | 0.041 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN |
| Precious Material | SILVER |
| Side Radius From Gasket Center | 1.483 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | AMS 4500 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR METAL |
| Aperture Diameter | 2.120 INCHES MINIMUM AND 2.140 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 4 |
| Bolt Circle Diameter | 2.965 INCHES NOMINAL IN |
| Surface Treatment | SILVER OVERALL |
| Outside Corner Radius | 0.297 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 110 OVERALL |
| Hole Diameter | 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5330-00-084-1352 is a Gasket, manufactured by Satellite Aerospace, Incorporated Dba Satellite Aerospace Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-084-1352 has 2 manufacturer part numbers on file: 478188 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 478188 (Satellite Aerospace, Incorporated Dba Satellite Aerospace Inc).
Key specifications for 478188: Surface Treatment Document and Classification: AMS 2412 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Cross-Sectional Thickness: 0.041 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN; Precious Material: SILVER; Side Radius From Gasket Center: 1.483 INCHES NOMINAL IN. 14 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.