The Shaft,shouldered, cataloged under National Stock Number 3040-01-511-6526, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (CAGE 0FW39); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Amz Alabama Inc. (CAGE 076M6) |
| Parameter | Value |
|---|---|
| NSN | 3040-01-511-6526 |
| Primary Part Number | 13541561 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 13541561 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 13541561 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 13541561 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 12485629 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 3040-01-511-6526 is a Shaft,shouldered, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-511-6526 has 3 manufacturer part numbers on file: 13541561 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 13541561 (U S Army Tank Automotive Command Amsta-Im-Mm), 13541561 (Amz Alabama Inc.).
Key specifications for 13541561: Special Features: NEXT HIGHER ASSEMBLY: P/N 12485629 FRAME ASSEMBLY, STRUCTURAL, VEHICULAR CARRIER VEHICLE. 2 OF THIS ITEM REQUIRED PER ASSEMBLY.; End Item Identification: 2320-00-491-3436 TRUCK CHASSIS; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS). 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.