The Gasket, cataloged under National Stock Number 5330-00-291-7920, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-291-7920 |
| Primary Part Number | GR2119-2 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corporation |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.056 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN |
| Hardness Rating | 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Style Designator | CIRCULAR |
| Material Document and Classification | MIL-R-6855,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 0.560 INCHES NOMINAL IN |
| Aperture Diameter | 0.413 INCHES MINIMUM AND 0.428 INCHES MAXIMUM IN |
| Material | RUBBER CHLOROPRENE CLASS CR 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 |
|---|---|
| GR2119-2 PRIMARY | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| GA1850-14 PRIMARY | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| Reference | Meaning |
|---|---|
| GR2119-2 | 5/9 Secondary reference Itt Industries Inc Itt Aerospace Communications Div East |
| SCB41208 | 3/2 Design control — primary reference U.S. Government activity |
| GA1850-14 | 5/9 Secondary reference Itt Industries Inc Itt Aerospace Communications Div East |
NSN 5330-00-291-7920 is a Gasket, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-291-7920 has 2 manufacturer part numbers on file: GR2119-2 (L3harris Technologies, Inc. Dba Harris Corporation), GA1850-14 (L3harris Technologies, Inc. Dba Harris Corporation).
Key specifications for GR2119-2: Cross-Sectional Thickness: 0.056 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN; Hardness Rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL; Style Designator: CIRCULAR; Material Document and Classification: MIL-R-6855,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 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.