The Cover,access, cataloged under National Stock Number 5340-00-930-1426, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 10 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 | 5340-00-930-1426 |
| Primary Part Number | 4M8075 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Flange Thickness | 0.310 INCHES NOMINAL IN |
| Inside Corner Radius | 0.313 INCHES NOMINAL IN |
| First Recess Inside Height | 0.820 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | CIRCULAR RECESS |
| Outside Diameter | 3.000 INCHES NOMINAL IN |
| Securing Device Type | THREADED FASTENER |
| Inside Diameter | 1.120 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND, NO HOLES |
| Material | IRON |
| Body Thickness | 0.190 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 |
| Part Number | Manufacturer |
|---|---|
| 4M8075 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 5340-00-930-1426 is a Cover,access, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-930-1426 has 1 manufacturer part number on file: 4M8075 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 4M8075: Flange Thickness: 0.310 INCHES NOMINAL IN; Inside Corner Radius: 0.313 INCHES NOMINAL IN; First Recess Inside Height: 0.820 INCHES NOMINAL IN; Cross-Sectional Shape Style: CIRCULAR RECESS. 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.