The Cover,access, cataloged under National Stock Number 5340-01-199-4487, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-199-4487 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Length | 18.125 INCHES MINIMUM AND 18.145 INCHES MAXIMUM IN |
| Flange Thickness | 0.314 INCHES NOMINAL IN |
| First Recess Inside Height | 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Distance Between Holes Along Width | 2.720 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Cross-Sectional Shape Style | RECESS, SAME SHAPE AS THE PERIPHERY |
| Hole Quantity Along Width | 8 |
| Distance Between Hole Centerline and First Hole Along Width | 1.080 INCHES NOMINAL IN |
| Width | 11.350 INCHES MINIMUM AND 11.360 INCHES MAXIMUM IN |
| Hole Diameter | 0.156 INCHES NOMINAL IN |
| Body Thickness | 0.050 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 |
| Reference | Meaning |
|---|---|
| 7071631-02 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-199-4487 is a Cover,access, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-199-4487: Length: 18.125 INCHES MINIMUM AND 18.145 INCHES MAXIMUM IN; Flange Thickness: 0.314 INCHES NOMINAL IN; First Recess Inside Height: 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN; Distance Between Holes Along Width: 2.720 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN. 11 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.