The Seal,nonmetallic Channel, cataloged under National Stock Number 5330-00-486-7459, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 17 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-486-7459 |
| Primary Part Number | 815853 |
| Item Name | Seal,nonmetallic Channel |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| FSC Application Data | COMPUTER RANGE AIRCRAFT GUNNERY FIRE CONTROL |
| Left Side Flange Thickness at Web | 0.046 INCHES NOMINAL IN |
| Inside Corner Radius | 0.593 INCHES NOMINAL IN |
| Left Side Flange Height | 0.218 INCHES NOMINAL IN |
| Right Side Flange Thickness at Web | 0.031 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Cross-Sectional Shape Style | OPEN CHANNEL |
| Aperture Width | 7.500 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.046 INCHES NOMINAL IN |
| Right Side Flange Height | 0.156 INCHES NOMINAL IN |
| Aperture Length | 8.875 INCHES NOMINAL IN |
| Right Side Flange Thickness | 0.031 INCHES NOMINAL IN |
| Web Width | 0.125 INCHES NOMINAL IN |
| Outside Corner Radius | 0.593 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Web Thickness | 0.031 INCHES NOMINAL IN |
| Construction | SOLID |
| 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 |
|---|---|
| 815853 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 5330-00-486-7459 is a Seal,nonmetallic Channel, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-486-7459 has 1 manufacturer part number on file: 815853 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 815853: FSC Application Data: COMPUTER RANGE AIRCRAFT GUNNERY FIRE CONTROL; Left Side Flange Thickness at Web: 0.046 INCHES NOMINAL IN; Inside Corner Radius: 0.593 INCHES NOMINAL IN; Left Side Flange Height: 0.218 INCHES NOMINAL IN. 17 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.