The Gasket, cataloged under National Stock Number 5330-01-030-2976, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Fluid Handling Llc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-030-2976 |
| Primary Part Number | 5-126-23-081-001PC7 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Fluid Handling Llc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.500 INCHES NOMINAL IN |
| Hardness Rating | 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Style Designator | CIRCULAR |
| Material Document and Classification | MIL-G-1149,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 23.969 INCHES NOMINAL IN |
| Aperture Diameter | 22.969 INCHES NOMINAL 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 |
|---|---|
| 5-126-23-081-001PC7 PRIMARY | Fluid Handling Llc (USA) |
| 51GR6001-23 PRIMARY | Fluid Handling Llc (USA) |
| 3-359-8-00-901-23 PRIMARY | Fluid Handling Llc (USA) |
| Reference | Meaning |
|---|---|
| 5-126-23-081-001PC7 | 5/9 Secondary reference Itt Corporation Dba Itt Standard |
| 51GR6001-23 | 5/9 Secondary reference Itt Corporation Dba Itt Standard |
| 3-359-8-00-901-23 | 5/9 Secondary reference Itt Corporation Dba Itt Standard |
NSN 5330-01-030-2976 is a Gasket, manufactured by Fluid Handling Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-030-2976 has 3 manufacturer part numbers on file: 5-126-23-081-001PC7 (Fluid Handling Llc), 51GR6001-23 (Fluid Handling Llc), 3-359-8-00-901-23 (Fluid Handling Llc).
Key specifications for 5-126-23-081-001PC7: Cross-Sectional Thickness: 0.500 INCHES NOMINAL IN; Hardness Rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL; Style Designator: CIRCULAR; Material Document and Classification: MIL-G-1149,TY 1 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.