The Adjusting Device,belt-Chain Tens, cataloged under National Stock Number 3040-01-297-9102, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Cummins Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 3040-01-297-9102 |
| Primary Part Number | 3912772 |
| Item Name | Adjusting Device,belt-Chain Tens |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | CYLINDRICAL SHAPE; SCREW MTD TO FRONT GEAR COVER |
| 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 |
|---|---|
| 3912772 PRIMARY | Cummins Inc. (USA) |
| J91277-2 | Cnh Industrial France (FRA) |
| 3912772 | Cummins South Pacific Pty Ltd Head Office (AUS) |
| CBU1542 | Leyland Trucks Ltd (for Spare Parts See U6425) (GBR) |
| Reference | Meaning |
|---|---|
| 4429722 | 5/2 Secondary reference U.S. Government activity |
| 3040PL0816676 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 3040-01-297-9102 is a Adjusting Device,belt-Chain Tens, manufactured by Cummins Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-297-9102 has 4 manufacturer part numbers on file: 3912772 (Cummins Inc.), J91277-2 (Cnh Industrial France), 3912772 (Cummins South Pacific Pty Ltd Head Office), CBU1542 (Leyland Trucks Ltd (for Spare Parts See U6425)).
Key specifications for 3912772: General Characteristics Item Description: CYLINDRICAL SHAPE; SCREW MTD TO FRONT GEAR COVER; End Item Identification: 3930-01-158-0849. 1 specification is 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.