The Gasket, cataloged under National Stock Number 5330-01-222-0839, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 9 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 | 5330-01-222-0839 |
| Primary Part Number | 1291-841 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.060 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | MIL-R-6130 TYPE 2,GRADE C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Width | 0.630 INCHES NOMINAL IN |
| Outside Corner Bevel Length Along Width | 0.100 INCHES NOMINAL IN |
| Aperture Length | 1.030 INCHES NOMINAL IN |
| Outside Corner Bevel Length Along Length | 0.100 INCHES NOMINAL IN |
| Material | RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL |
| 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 |
|---|---|
| 1291-841 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
NSN 5330-01-222-0839 is a Gasket, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-222-0839 has 1 manufacturer part number on file: 1291-841 (Bae Systems Information and Electronic Systems Integration Inc.).
Key specifications for 1291-841: Cross-Sectional Thickness: 0.060 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Material Document and Classification: MIL-R-6130 TYPE 2,GRADE C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 1.780 INCHES NOMINAL IN. 9 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.