The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-368-5649, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-368-5649 |
| Primary Part Number | 642AS2048-1 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.060 INCHES NOMINAL0.060 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.290 INCHES MINIMUM AND 0.290 INCHES MINIMUM AND 0.330 INCHES MAXIMUM0.330 INCHES MAXIMUM IN |
| Cross-Sectional Width | 18.600 INCHES NOMINAL18.600 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | HOLLOW BULBHOLLOW BULB |
| Cross Section Inside Diameter | 0.190 INCHES NOMINAL0.190 INCHES NOMINAL IN |
| Material | RUBBER NATURAL OVERALL |
| Construction | ONE-PIECEONE-PIECE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 642AS2048-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 642AS2048-1 | The Boeing Company Div Defense (USA) |
NSN 5330-01-368-5649 is a Seal,nonmetallic Special Shaped, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-368-5649 has 2 manufacturer part numbers on file: 642AS2048-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 642AS2048-1 (The Boeing Company Div Defense).
Key specifications for 642AS2048-1: Cross-Sectional Thickness: 0.060 INCHES NOMINAL0.060 INCHES NOMINAL IN; Cross-Sectional Height: 0.290 INCHES MINIMUM AND 0.290 INCHES MINIMUM AND 0.330 INCHES MAXIMUM0.330 INCHES MAXIMUM IN; Cross-Sectional Width: 18.600 INCHES NOMINAL18.600 INCHES NOMINAL IN; Cross-Sectional Shape Style: HOLLOW BULBHOLLOW BULB. 7 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.
NSN 5330-01-368-5649 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.