The Gasket, cataloged under National Stock Number 5330-01-047-1046, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Watervliet Arsenal Div Business Development. Government technical data includes 6 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 | 5330-01-047-1046 |
| Primary Part Number | 11578976 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Army, United States Department of the Dba Watervliet Arsenal Div Business Development |
| Status | ACTIVE |
| Material Document and Classification | A11577279 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Aperture Width | 0.500 INCHES NOMINAL IN |
| Aperture Length | 1.380 INCHES NOMINAL IN |
| Bolt Hole Quantity | 2 |
| Material | ALUMINUM ALLOY OVERALL |
| Hole Diameter | 0.265 INCHES MINIMUM AND 0.328 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED 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 |
|---|---|
| 11578976 PRIMARY | Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA) |
NSN 5330-01-047-1046 is a Gasket, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-047-1046 has 1 manufacturer part number on file: 11578976 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development).
Key specifications for 11578976: Material Document and Classification: A11577279 ASSN STD ALL MATERIAL RESPONSES OVERALL; Overall Length: 2.260 INCHES NOMINAL IN; Overall Width: 1.750 INCHES NOMINAL IN; Aperture Width: 0.500 INCHES NOMINAL IN. 6 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.