The Gasket, cataloged under National Stock Number 5330-01-177-4195, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-177-4195 |
| Primary Part Number | 1154M18P25 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.106 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
| Gage Ring Thickness | 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Side Radius From Gasket Center | 0.917 INCHES MINIMUM AND 0.927 INCHES MAXIMUM IN |
| Style Designator | NON-CIRCULAR |
| Cross-Sectional Shape Style | METAL AND SYNTHETIC RUBBER |
| Aperture Diameter | 0.899 INCHES MINIMUM AND 0.919 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 4 |
| Outside Corner Radius | 0.256 INCHES MINIMUM AND 0.276 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 6061 RETAINER |
| Hole Diameter | 0.271 INCHES MINIMUM AND 0.291 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 | F |
| Part Number | Manufacturer |
|---|---|
| 1154M18P25 | General Electric Company (USA) |
| 1154M18P05 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 778450-17 | 5/2 Secondary reference U.S. Government activity |
| 1154M18P15 | C/1 Advisory reference — outside the item-of-supply concept General Electric Company |
| CA8762-5 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-177-4195 is a Gasket, manufactured by General Electric Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-177-4195 has 2 manufacturer part numbers on file: 1154M18P25 (General Electric Company), 1154M18P05 (General Electric Company).
Key specifications for 1154M18P25: Cross-Sectional Thickness: 0.106 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN; Gage Ring Thickness: 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Side Radius From Gasket Center: 0.917 INCHES MINIMUM AND 0.927 INCHES MAXIMUM IN; Style Designator: NON-CIRCULAR. 10 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.