The Bumper, cataloged under National Stock Number 5340-01-535-7729, 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 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-535-7729 |
| Primary Part Number | 12536907 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Shank Diameter | 0.292 INCHES NOMINAL IN |
| Material Hardness Rating | 60.0 DUROMETER NOMINAL |
| Shank Length | 0.500 INCHES NOMINAL IN |
| Style Designator | FLAT TOP PAD TWO BOTTOM FLANGES |
| Distance Between Mounting Facility Centers | 1.500 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 |
| Part Number | Manufacturer |
|---|---|
| 12536907 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 6432550-01M1 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6432550-200M1 | 5/9 Secondary reference Bae Systems Survivability Systems Llc |
| 6432550-01M1 | 5/9 Secondary reference Bae Systems Survivability Systems Llc |
NSN 5340-01-535-7729 is a Bumper, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-535-7729 has 2 manufacturer part numbers on file: 12536907 (U S Army Tank Automotive Command Amsta-Im-Mm), 6432550-01M1 (Amz Alabama Inc.).
Key specifications for 12536907: Shank Diameter: 0.292 INCHES NOMINAL IN; Overall Height: 1.000 INCHES NOMINAL IN; Material Hardness Rating: 60.0 DUROMETER NOMINAL; Shank Length: 0.500 INCHES NOMINAL IN. 5 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.