The Core,flexible Shaft Assembly, cataloged under National Stock Number 3040-00-758-8545, 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 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-758-8545 |
| Primary Part Number | 7355828 |
| Item Name | Core,flexible Shaft Assembly |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Cross Section Size and Location | 0.104 INCHES NOMINAL ACROSS FLATS IN |
| Cross Section Size and Location | 0.153 INCHES NOMINAL DIAMETER IN |
| End Overall Length | 0.437 INCHES NOMINAL IN |
| End Overall Length | 0.375 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM |
| Material | STEEL |
| End Type | SQUARE MALE |
| End Type | ROUND KEYED |
| 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 |
|---|---|
| 7355828 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 6680PL0928341 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 6680007588545 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
NSN 3040-00-758-8545 is a Core,flexible Shaft Assembly, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-758-8545 has 1 manufacturer part number on file: 7355828 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7355828: Cross Section Size and Location: 0.104 INCHES NOMINAL ACROSS FLATS IN; Cross Section Size and Location: 0.153 INCHES NOMINAL DIAMETER IN; Overall Length: 181.203 INCHES NOMINAL IN; End Overall Length: 0.437 INCHES NOMINAL IN. 8 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.