The Gasket, cataloged under National Stock Number 5330-01-215-0129, 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 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-215-0129 |
| Primary Part Number | 1154M18P04 |
| 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 | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | AMS 4027 ASSN STD SINGLE MATERIAL RESPONSE AND MIL-R-83248,TY 1,CL 1 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | METAL AND SYNTHETIC RUBBER |
| Aperture Diameter | 0.899 INCHES MINIMUM AND 0.919 INCHES MAXIMUM IN |
| Elongation Percentage | 125 MAXIMUM |
| Bolt Hole Quantity | 4 |
| Bolt Circle Diameter | 1.841 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN |
| Outside Corner Radius | 0.209 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 6061 AND RUBBER FLUOROCARBON CLASS FPM OVERALL |
| Hole Diameter | 0.195 INCHES MINIMUM AND 0.215 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 |
| Part Number | Manufacturer |
|---|---|
| 1154M18P04 PRIMARY | General Electric Company (USA) |
| 1154M18P24 | General Electric Company (USA) |
| 1154M18P04 | Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa (MEX) |
| Reference | Meaning |
|---|---|
| CA8762-4 | 5/9 Secondary reference U.S. Government activity |
| CA8762-4 | 5/9 Secondary reference Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa |
| 778450-16 | 5/9 Secondary reference U.S. Government activity |
| 1154M18P04 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-01-215-0129 is a Gasket, manufactured by General Electric Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-215-0129 has 3 manufacturer part numbers on file: 1154M18P04 (General Electric Company), 1154M18P24 (General Electric Company), 1154M18P04 (Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa).
Key specifications for 1154M18P04: 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: 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN; Style Designator: NON-CIRCULAR. 13 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.