The Seal,nonmetallic Angle, cataloged under National Stock Number 5330-00-679-4595, 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 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-679-4595 |
| Primary Part Number | SMC285020P7 |
| Item Name | Seal,nonmetallic Angle |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Left Flange Height | 0.648 INCHES NOMINAL IN |
| Left Tip Style | SQUARE END |
| Right/base Flange Height | 0.340 INCHES NOMINAL IN |
| Aperture Width | 12.240 INCHES NOMINAL IN |
| Right Tip Relationship with Left Tip | IDENTICAL |
| Aperture Length | 12.680 INCHES NOMINAL IN |
| Left Flange Thickness at Toe | 0.240 INCHES NOMINAL IN |
| Right/base Flange Thickness at Heel | 0.188 INCHES NOMINAL IN |
| Left Flange Thickness at Heel | 0.240 INCHES NOMINAL IN |
| Construction | SOLID |
| Right/base Flange Thickness at Toe | 0.188 INCHES NOMINAL 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 |
|---|---|
| SMC285020P7 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| SMC285020P7 | 3/2 Design control — primary reference U.S. Government activity |
| SMC285020P7 | 5/9 Secondary reference General Electric Co Electronic Components Division of Electronic Atomic and Defense Systems Group |
NSN 5330-00-679-4595 is a Seal,nonmetallic Angle, manufactured by General Electric Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-679-4595 has 1 manufacturer part number on file: SMC285020P7 (General Electric Company).
Key specifications for SMC285020P7: Left Flange Height: 0.648 INCHES NOMINAL IN; Left Tip Style: SQUARE END; Right/base Flange Height: 0.340 INCHES NOMINAL IN; Aperture Width: 12.240 INCHES NOMINAL IN. 11 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.