The Cover,access, cataloged under National Stock Number 5340-00-350-4539, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 24 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-350-4539 |
| Primary Part Number | A296671 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Inside Width | 2.030 INCHES MINIMUM AND 2.040 INCHES MAXIMUM IN |
| Corner Radius | 0.560 INCHES NOMINAL IN |
| Length | 4.320 INCHES NOMINAL IN |
| Inside Length | 2.970 INCHES MINIMUM AND 2.980 INCHES MAXIMUM IN |
| Distance Between Holes Along Length | 1.800 INCHES NOMINAL IN |
| Flange Thickness | 0.0598 INCHES NOMINAL IN |
| Inside Corner Radius | 0.040 INCHES NOMINAL IN |
| First Recess Inside Height | 0.1002 INCHES NOMINAL IN |
| Distance Between Hole Centerline and First Hole Along Length | 0.980 INCHES NOMINAL IN |
| Second Recess Inside Height | 0.2602 INCHES NOMINAL IN |
| EAR Radius | 0.280 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | AMS 5042 ASSN STD SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | SQUARE OR RECTANGULAR RECESS |
| Securing Device Type | THREADED FASTENER |
| Distance Between Hole Centerline and First Hole Along Width | 1.400 INCHES NOMINAL IN |
| Surface Treatment | PAINT |
| Peripheral Shape Style | IRREGULAR, FOUR EARS, SIX HOLES |
| Width | 3.400 INCHES NOMINAL IN |
| Body Outside Radius | 0.040 INCHES NOMINAL IN |
| Outside Corner Radius | 0.040 INCHES NOMINAL IN |
| Material | STEEL COMP 1010 |
| Hole Diameter | 0.280 INCHES NOMINAL IN |
| Body Thickness | 0.060 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 |
|---|---|
| A296671 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| GAA12566 | 5/9 Secondary reference Ford Motor Company |
| GAA12566 | 3/9 Design control — primary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
NSN 5340-00-350-4539 is a Cover,access, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-350-4539 has 1 manufacturer part number on file: A296671 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for A296671: Inside Width: 2.030 INCHES MINIMUM AND 2.040 INCHES MAXIMUM IN; Corner Radius: 0.560 INCHES NOMINAL IN; Length: 4.320 INCHES NOMINAL IN; Inside Length: 2.970 INCHES MINIMUM AND 2.980 INCHES MAXIMUM IN. 24 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.