The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-381-4301, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-381-4301 |
| Primary Part Number | 216262PC10 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Cross-Sectional Height | 0.250 INCHES NOMINAL IN |
| Inside Corner Radius | 0.210 INCHES NOMINAL IN |
| Cross-Sectional Width | 0.188 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | MIL-R-1149,TY 1,CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Aperture Width | 2.934 INCHES NOMINAL IN |
| Aperture Length | 3.354 INCHES NOMINAL IN |
| Outside Corner Radius | 0.400 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR 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 |
| Part Number | Manufacturer |
|---|---|
| 216262PC10 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5330-00-381-4301 is a Seal,nonmetallic Special Shaped, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-381-4301 has 1 manufacturer part number on file: 216262PC10 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 216262PC10: Cross-Sectional Height: 0.250 INCHES NOMINAL IN; Inside Corner Radius: 0.210 INCHES NOMINAL IN; Cross-Sectional Width: 0.188 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR. 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.