The Hub,body, cataloged under National Stock Number 3040-00-134-7964, 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. Government technical data includes 6 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.
| Parameter | Value |
|---|---|
| NSN | 3040-00-134-7964 |
| Primary Part Number | 11623164 |
| Item Name | Hub,body |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Second End Hub Outside Diameter | 5.435 INCHES MINIMUM AND 5.437 INCHES MAXIMUM IN |
| Hub Inside Diameter | 4.726 INCHES MINIMUM AND 4.728 INCHES MAXIMUM IN |
| Material Document and Classification | UNS J03001 FED SPEC SINGLE MATERIAL RESPONSE |
| Material | STEEL |
| Shoulder Outside Diameter | 8.250 INCHES MINIMUM AND 8.500 INCHES MAXIMUM IN |
| First End Hub Outside Diameter | 2.557 INCHES MINIMUM AND 2.559 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 11623164 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 3040-00-134-7964 is a Hub,body, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-134-7964 has 1 manufacturer part number on file: 11623164 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11623164: Second End Hub Outside Diameter: 5.435 INCHES MINIMUM AND 5.437 INCHES MAXIMUM IN; Hub Inside Diameter: 4.726 INCHES MINIMUM AND 4.728 INCHES MAXIMUM IN; Material Document and Classification: UNS J03001 FED SPEC SINGLE MATERIAL RESPONSE; Special Features: THREAD SIZE:2.438-12 IN.UNS-2A;DESIGNED FOR USE ON 1.480 IN.SPLINED SHAFT A. 6 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.