The Cover,access, cataloged under National Stock Number 5340-01-316-4009, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Walker Power Systems, Inc. Dba Tiernay Turbines. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-316-4009 |
| Primary Part Number | 212802-1 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Walker Power Systems, Inc. Dba Tiernay Turbines |
| Status | ACTIVE |
| Corner Quantity | 5 |
| Corner Radius | 10.0 MILLIMETERS NOMINAL MM |
| Length | 62.0 MILLIMETERS NOMINAL MM |
| Flange Thickness | 4.0 MILLIMETERS NOMINAL MM |
| Bolt Circle Hole Quantity | 2 |
| Distance Between Holes Along Width | 74.0 MILLIMETERS NOMINAL MM |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Securing Device Type | SPECIAL |
| Inside Diameter | 55.0 MILLIMETERS NOMINAL MM |
| Width | 94.0 MILLIMETERS NOMINAL MM |
| Material | ZINC ALLOY |
| Hole Diameter | 9.0 MILLIMETERS NOMINAL MM |
| Body Thickness | 13.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 212802-1 PRIMARY | Walker Power Systems, Inc. Dba Tiernay Turbines (USA) |
| Reference | Meaning |
|---|---|
| 272362 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-01-316-4009 is a Cover,access, manufactured by Walker Power Systems, Inc. Dba Tiernay Turbines, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-316-4009 has 1 manufacturer part number on file: 212802-1 (Walker Power Systems, Inc. Dba Tiernay Turbines).
Key specifications for 212802-1: Corner Quantity: 5; Corner Radius: 10.0 MILLIMETERS NOMINAL MM; Length: 62.0 MILLIMETERS NOMINAL MM; Flange Thickness: 4.0 MILLIMETERS NOMINAL MM. 13 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.