The Cover,access, cataloged under National Stock Number 5340-01-412-1286, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is A L Hansen Manufacturing Company. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-412-1286 |
| Primary Part Number | F10-44XXZNXX |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | A L Hansen Manufacturing Company |
| Status | ACTIVE |
| Flange Thickness | 0.120 INCHES NOMINAL IN |
| Bolt Circle Hole Quantity | 8 |
| First Recess Inside Height | 1.000 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | CIRCULAR RECESS |
| Outside Diameter | 6.320 INCHES NOMINAL IN |
| Inside Diameter | 4.500 INCHES NOMINAL IN |
| Surface Treatment | ZINC AND CHROMATE |
| Peripheral Shape Style | ROUND, MULTI HOLES |
| Material | STEEL |
| 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 |
|---|---|
| 12449372 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| F10-44XXZNXX PRIMARY | A L Hansen Manufacturing Company (USA) |
| Reference | Meaning |
|---|---|
| S10-41XXZN01 | 5/9 Secondary reference A L Hansen Manufacturing Company |
NSN 5340-01-412-1286 is a Cover,access, manufactured by A L Hansen Manufacturing Company, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-412-1286 has 2 manufacturer part numbers on file: 12449372 (U S Army Tank Automotive Command Amsta-Im-Mm), F10-44XXZNXX (A L Hansen Manufacturing Company).
Key specifications for F10-44XXZNXX: Flange Thickness: 0.120 INCHES NOMINAL IN; Bolt Circle Hole Quantity: 8; First Recess Inside Height: 1.000 INCHES NOMINAL IN; Cross-Sectional Shape Style: CIRCULAR RECESS. 9 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.