The Cover,access, cataloged under National Stock Number 5340-00-552-2211, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-552-2211 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Flange Thickness | 0.141 INCHES NOMINAL IN |
| First Recess Inside Height | 1.250 INCHES NOMINAL IN |
| EAR Radius | 1.078 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECESS, SAME SHAPE AS THE PERIPHERY |
| Securing Device Type | THREADED FASTENER |
| Body Radius | 1.531 INCHES NOMINAL IN |
| Bolt Circle Diameter | 3.250 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND, THREE EARS AND HOLES |
| Material | PLASTIC |
| 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 |
| Reference | Meaning |
|---|---|
| 10017.58 | 5/9 Secondary reference Square D Co Electromagnetic Industries Div |
| 10017.58 | 3/9 Design control — primary reference Square D Co Pinellas Plant |
NSN 5340-00-552-2211 is a Cover,access, classified under FSC 5340, Hardware, Commercial. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-384-3051, 5305-01-557-1158. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-00-552-2211: Flange Thickness: 0.141 INCHES NOMINAL IN; First Recess Inside Height: 1.250 INCHES NOMINAL IN; EAR Radius: 1.078 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECESS, SAME SHAPE AS THE PERIPHERY. 10 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.