The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-473-8941, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-473-8941 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| FSC Application Data | AIRCRAFT MID FUSELAGE SECTION STRUCTURE AIR INTAKE DUCT,SPLITTER SEAL INSTALLATION,F104AANDB |
| Cross-Sectional Thickness | 0.170 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.560 INCHES NOMINAL IN |
| Offset Distance | 0.195 INCHES NOMINAL IN |
| Cross-Sectional Width | 1.120 INCHES NOMINAL IN |
| Style Designator | STRIP |
| Cross-Sectional Shape Style | HOLLOW BULB-OFFSET |
| Cross Section Inside Diameter | 0.380 INCHES NOMINAL IN |
| End Cut Angle | 45.0 DEGREES |
| Material | RUBBER SYNTHETIC OVERALL |
| Fabrication Method | SOLID |
| 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 |
| Reference | Meaning |
|---|---|
| 775343-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-00-473-8941 is a Seal,nonmetallic Special Shaped, classified under FSC 5330, Packing and Gasket Materials. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 1660-01-104-9389. Verify interchangeability with system specifications before substitution.
Key specifications for 5330-00-473-8941: FSC Application Data: AIRCRAFT MID FUSELAGE SECTION STRUCTURE AIR INTAKE DUCT,SPLITTER SEAL INSTALLATION,F104AANDB; Cross-Sectional Thickness: 0.170 INCHES NOMINAL IN; Cross-Sectional Height: 0.560 INCHES NOMINAL IN; Offset Distance: 0.195 INCHES NOMINAL IN. 12 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.