The Disc,friction, cataloged under National Stock Number 3950-00-435-4530, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Acco-Babcock Inc Hoist and Crane Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Disc,friction |
| FSC / FSG | 3950 — Winches, Hoists, Cranes, and Derricks (FSG 39) |
| Manufacturers | Acco-Babcock Inc Hoist and Crane Div (CAGE 79805) |
| Parameter | Value |
|---|---|
| NSN | 3950-00-435-4530 |
| Primary Part Number | B2756 |
| Item Name | Disc,friction |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Acco-Babcock Inc Hoist and Crane Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| B2756 PRIMARY | Acco-Babcock Inc Hoist and Crane Div (USA) |
NSN 3950-00-435-4530 is a Disc,friction, manufactured by Acco-Babcock Inc Hoist and Crane Div, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-00-435-4530 has 1 manufacturer part number on file: B2756 (Acco-Babcock Inc Hoist and Crane Div).
1 possible match (shared part number, not a government interchangeability claim): 2815-01-207-3676. Verify interchangeability with system specifications before substitution.
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.