The Gasket, cataloged under National Stock Number 5330-01-270-9137, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Abl Srl. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-270-9137 |
| Primary Part Number | 961050 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Abl Srl |
| Status | ACTIVE |
| Hardness Rating | 80.0 SHORE DUROMETER A NOMINAL OVERALL |
| Reference Data and Literature | MIL-L-24611,PARA 3.2.3.4 AND MIL-L-24047,TYPE 1/CANCELED/ |
| Material Document and Classification | MIL-R-6855,CLASS 2,TYPE A,GRADE 80 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Color | BLACK |
| Functional Description | INFLATOR STEM GASKET HAZ DUTY YOKE TY SCUBA LIFE JACKET |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| Type/model Designation | MKII/MKIII |
| 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 |
|---|---|
| 961050 | Abl Srl (ITA) |
| 961050 | Safran Aerosystems (FRA) |
| 849-2-AM | Abl Srl (ITA) |
| BDI 12150-4-9 | Saab Australia Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 5330PL0828422 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| F4115-000173 | 6/9 Informative reference only Forsvarets Materielverk |
| C849/2/AM | 5/9 Secondary reference U.S. Government activity |
| 8492AM | 3/2 Design control — primary reference U.S. Government activity |
| 533000639 | 5/1 Secondary reference Gauzon Iberica SL |
NSN 5330-01-270-9137 is a Gasket, manufactured by Abl Srl, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-270-9137 has 4 manufacturer part numbers on file: 961050 (Abl Srl), 961050 (Safran Aerosystems), 849-2-AM (Abl Srl), BDI 12150-4-9 (Saab Australia Pty Ltd).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-525-6914. Verify interchangeability with system specifications before substitution.
Key specifications for 961050: Hardness Rating: 80.0 SHORE DUROMETER A NOMINAL OVERALL; Reference Data and Literature: MIL-L-24611,PARA 3.2.3.4 AND MIL-L-24047,TYPE 1/CANCELED/; Material Document and Classification: MIL-R-6855,CLASS 2,TYPE A,GRADE 80 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 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.