The Seal,nonmetallic Strip, cataloged under National Stock Number 5330-01-231-4507, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 8 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 | 5330-01-231-4507 |
| Primary Part Number | 68A250420-2001 |
| Item Name | Seal,nonmetallic Strip |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Attachment Hole Diameter | 0.250 INCHES NOMINAL IN |
| Attachment Feature Quantity | 39 |
| Style Designator | D SHAPE |
| Material Document and Classification | MIL-C-6183 TY 1 CL 1 GR C MIL SPEC SINGLE MATERIAL RESPONSE BACKING |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material | RUBBER SYNTHETIC AND CORK BACKING |
| 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 |
|---|---|
| 68A250420-2001 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5330-01-231-4507 is a Seal,nonmetallic Strip, manufactured by The Boeing Company Div Defense, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-231-4507 has 1 manufacturer part number on file: 68A250420-2001 (The Boeing Company Div Defense).
Key specifications for 68A250420-2001: Attachment Hole Diameter: 0.250 INCHES NOMINAL IN; Attachment Feature Quantity: 39; Style Designator: D SHAPE; Material Document and Classification: MIL-C-6183 TY 1 CL 1 GR C MIL SPEC SINGLE MATERIAL RESPONSE BACKING. 8 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.