The Seal,nonmetallic Strip, cataloged under National Stock Number 5330-01-043-6350, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company. Government technical data includes 13 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 | 5330-01-043-6350 |
| Primary Part Number | 445751-801 |
| Item Name | Seal,nonmetallic Strip |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Attachment Hole Diameter | 0.161 INCHES NOMINAL IN |
| Attachment Feature Quantity | 16 |
| Cross-Sectional Height | 0.120 INCHES NOMINAL IN |
| Cross-Sectional Width | 3.250 INCHES NOMINAL IN |
| Style Designator | STRIP |
| Material Document and Classification | MIL-R-6130 TY 2,GR C,MEDIUM MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Attachment Feature Center to Center Distance Along Length | 3.000 INCHES NOMINAL IN |
| Material | RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL |
| Fabrication Method | CELLULAR, EXPLODED |
| Smooth Finish Surface Location | EXTERNAL |
| Construction | SOLID |
| Attachment Method | ROUND HOLE |
| 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 |
|---|---|
| 445751-801 PRIMARY | Raytheon Company (USA) |
NSN 5330-01-043-6350 is a Seal,nonmetallic Strip, manufactured by Raytheon Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-043-6350 has 1 manufacturer part number on file: 445751-801 (Raytheon Company).
Key specifications for 445751-801: Attachment Hole Diameter: 0.161 INCHES NOMINAL IN; Attachment Feature Quantity: 16; Cross-Sectional Height: 0.120 INCHES NOMINAL IN; Cross-Sectional Width: 3.250 INCHES NOMINAL IN. 13 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.