The Brake Band and Lining, cataloged under National Stock Number 3040-01-126-1744, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Derbyshire Machine & Tool Co. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-126-1744 |
| Primary Part Number | 95-D-289-R |
| Item Name | Brake Band and Lining |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Derbyshire Machine & Tool Co |
| Status | ACTIVE |
| Segment Quantity | 1 |
| Drum Diameter for Which Designed | 30.000 INCHES NOMINAL 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 |
|---|---|
| 95-D-289-R PRIMARY | Derbyshire Machine & Tool Co (USA) |
| Reference | Meaning |
|---|---|
| 4674704-0002 | 3/2 Design control — primary reference U.S. Government activity |
| 520-4674704 ITEM 2 | D/9 Drawing number reference only U.S. Government activity |
| 520-4674704 | D/9 Drawing number reference only U.S. Government activity |
NSN 3040-01-126-1744 is a Brake Band and Lining, manufactured by Derbyshire Machine & Tool Co, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-126-1744 has 1 manufacturer part number on file: 95-D-289-R (Derbyshire Machine & Tool Co).
2 possible matches (shared part number, not a government interchangeability claim): 3040-01-126-3846, 3020-01-210-4264. Verify interchangeability with system specifications before substitution.
Key specifications for 95-D-289-R: Segment Quantity: 1; Drum Diameter for Which Designed: 30.000 INCHES NOMINAL IN. 2 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.