The Brake,shoe Type, cataloged under National Stock Number 3040-01-416-4964, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Hagglunds Drives Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-416-4964 |
| Primary Part Number | 1780373-803 |
| Item Name | Brake,shoe Type |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Hagglunds Drives Inc |
| Status | ACTIVE |
| Operation Method | HYDRAULIC |
| 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 |
|---|---|
| 1780373-803 PRIMARY | Hagglunds Drives Inc (USA) |
| Reference | Meaning |
|---|---|
| BA-43-MD-R-000 | C/1 Advisory reference — outside the item-of-supply concept Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division |
| BA-63-MD-R-000 | C/1 Advisory reference — outside the item-of-supply concept Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division |
| 1780373-803 | 5/9 Secondary reference Hagglunds Drive Production Ab |
| BA-63-MD-R-000 | 5/9 Secondary reference Hagglunds Drives Inc |
| BA-63-MD-R-000 | 5/9 Secondary reference Hagglunds Drive Production Ab |
| 1780373-803 | C/1 Advisory reference — outside the item-of-supply concept Bosch Rexroth Ab |
NSN 3040-01-416-4964 is a Brake,shoe Type, manufactured by Hagglunds Drives Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-416-4964 has 1 manufacturer part number on file: 1780373-803 (Hagglunds Drives Inc).
Key specifications for 1780373-803: Part Name Assigned by Controlling Agency: BRAKE ASSEMBLY,SINGLE ACTING; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Operation Method: HYDRAULIC. 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.