The Cover,access, cataloged under National Stock Number 5340-00-796-0987, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-796-0987 |
| Primary Part Number | 33B4807H01 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Flange Thickness | 0.375 INCHES NOMINAL IN |
| Inside Corner Radius | 0.188 INCHES NOMINAL IN |
| First Recess Inside Height | 1.368 INCHES NOMINAL IN |
| EAR Radius | 0.219 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | CIRCULAR RECESS |
| Inverted Radius | 0.250 INCHES NOMINAL IN |
| Securing Device Type | THREADED FASTENER |
| Body Radius | 1.297 INCHES NOMINAL IN |
| Inside Diameter | 2.594 INCHES NOMINAL IN |
| Bolt Circle Diameter | 3.000 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND, THREE EARS AND HOLES |
| Material | ALUMINUM ALLOY |
| Hole Diameter | 0.206 INCHES NOMINAL IN |
| Body Thickness | 0.125 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 |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 33B4807H01 | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| 33B4807H01 | 3/9 Design control — primary reference Westinghouse Electric Corp Control Business Unit |
NSN 5340-00-796-0987 is a Cover,access, manufactured by Westinghouse Electric Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-796-0987 has 1 manufacturer part number on file: 33B4807H01 (Westinghouse Electric Corp).
Key specifications for 33B4807H01: Flange Thickness: 0.375 INCHES NOMINAL IN; Inside Corner Radius: 0.188 INCHES NOMINAL IN; First Recess Inside Height: 1.368 INCHES NOMINAL IN; EAR Radius: 0.219 INCHES NOMINAL IN. 14 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.