The Gasket, cataloged under National Stock Number 5330-00-972-9943, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Invensys Systems, Inc. Dba Schneider Electric. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5330-00-972-9943 |
| Primary Part Number | 116791P01 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Invensys Systems, Inc. Dba Schneider Electric |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.031 INCHES NOMINAL IN |
| Inside Corner Radius | 0.188 INCHES NOMINAL IN |
| Hardness Rating | 65.0 SHORE DUROMETER A NOMINAL OVERALL |
| Style Designator | NON-CIRCULAR |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Width | 2.750 INCHES NOMINAL IN |
| Aperture Length | 3.000 INCHES NOMINAL IN |
| Bolt Hole Quantity | 8 |
| Center to Center Distance Between Bolt Holes Along Length | 1.688 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Center to Center Distance Between Bolt Holes Along Width | 1.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.188 INCHES NOMINAL IN |
| Outside Corner Radius | 0.188 INCHES NOMINAL IN |
| Material | RUBBER OVERALL |
| Hole Diameter | 0.169 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.188 INCHES NOMINAL IN |
| 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 |
|---|---|
| 116791P01 PRIMARY | Invensys Systems, Inc. Dba Schneider Electric (USA) |
| Reference | Meaning |
|---|---|
| 116791 | 3/9 Design control — primary reference Invensys Systems, Inc. Dba Schneider Electric |
NSN 5330-00-972-9943 is a Gasket, manufactured by Invensys Systems, Inc. Dba Schneider Electric, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-972-9943 has 1 manufacturer part number on file: 116791P01 (Invensys Systems, Inc. Dba Schneider Electric).
1 possible match (shared part number, not a government interchangeability claim): 4520-01-295-7043. Verify interchangeability with system specifications before substitution.
Key specifications for 116791P01: Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Inside Corner Radius: 0.188 INCHES NOMINAL IN; Hardness Rating: 65.0 SHORE DUROMETER A NOMINAL OVERALL; Style Designator: NON-CIRCULAR. 15 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.