The Pad,cushioning, cataloged under National Stock Number 5340-01-129-6090, 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 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-129-6090 |
| Primary Part Number | 12308187 |
| Item Name | Pad,cushioning |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Length | 14.000 INCHES NOMINAL IN |
| Material Document and Classification | MIL-C-3133 MIL SPEC SINGLE MATERIAL RESPONSE CUSHIONING |
| Material Document and Classification | QQ-A-250/6, ALLOY 5083 FED SPEC SINGLE MATERIAL RESPONSE SUPPORT |
| Support Method | REINFORCEMENT |
| Width | 13.897 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR COVERING |
| Material | RUBBER SYNTHETIC CUSHIONING |
| Material | ALUMINUM ALLOY 5083 SUPPORT |
| Covering Location | OUTER |
| Thickness | 1.746 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 |
|---|---|
| 12308187 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5340-01-129-6090 is a Pad,cushioning, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-129-6090 has 1 manufacturer part number on file: 12308187 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12308187: Length: 14.000 INCHES NOMINAL IN; Material Document and Classification: MIL-C-3133 MIL SPEC SINGLE MATERIAL RESPONSE CUSHIONING; Material Document and Classification: QQ-A-250/6, ALLOY 5083 FED SPEC SINGLE MATERIAL RESPONSE SUPPORT; Support Method: REINFORCEMENT. 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.