The Adjusting Device,belt-Chain Tens, cataloged under National Stock Number 3040-01-615-4078, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Dayco Products Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-615-4078 |
| Primary Part Number | 70-89913 |
| Item Name | Adjusting Device,belt-Chain Tens |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Dayco Products Llc |
| Status | ACTIVE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3040-01-615-4078 is a Adjusting Device,belt-Chain Tens, manufactured by Dayco Products Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-615-4078 has 2 manufacturer part numbers on file: 70-89913 (Dayco Products Llc), 136979 (Cadillac Gage Textron Inc.).
Key specifications for 70-89913: Overall Height: 3.00 INCHES NOMINAL IN; Overall Length: 7.00 INCHES NOMINAL IN; Overall Width: 4.00 INCHES NOMINAL IN; End Item Identification: 2320-01-437-6957. 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.