NSN 3950-01-503-8252 — this item is cataloged by the U.S. Government under National Stock Number 3950-01-503-8252. Manufacturer of record part number: B48-2A.
Also searched as3950-01-503-8252 ·
3950015038252 ·
NIIN 015038252 ·
01-503-8252 ·
FSC 3950 Winches, Hoists, Cranes, and Derricks · CAGE 0LEM6 · B48-2A · A470207000142
Drum Flange Diameter and Location: 7.500 INCHES NOMINAL FIRST DRUM IN
Drum Surface Design: PLAIN
Operation Method: HAND
Drum Diameter and Location: 4.000 INCHES NOMINAL FIRST DRUM IN
2 manufacturer part numbers on file
Manufacturer of record: Harken Inc
Identification
NSN: 3950-01-503-8252
NIIN: 015038252
FSC: 3950 — Winches, Hoists, Cranes, and Derricks
FSG: 39 — Materials Handling Equipment
Primary part number: B48-2A
Manufacturer: Harken Inc
General Description
The Winch,drum,hand Operated, cataloged under National Stock Number 3950-01-503-8252, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Harken Inc. Government technical data includes 4 specifications, 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.
Other items in FSC 3950 — Winches, Hoists, Cranes, and Derricks
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3950-00-001-1249
LINING,FRICTION
3950-00-001-3984
3950-00-001-3984 · Item name not on file
3950-00-001-6303
3950-00-001-6303 · Item name not on file
3950-00-001-6304
3950-00-001-6304 · Item name not on file
3950-00-001-6312
3950-00-001-6312 · Item name not on file
3950-00-001-6313
HOIST,TRUCK
3950-00-001-7831
3950-00-001-7831 · Item name not on file
3950-00-001-7834
COOLING COIL,WINCH
Frequently Asked Questions
What is NSN 3950-01-503-8252?
NSN 3950-01-503-8252 is a Winch,drum,hand Operated, manufactured by Harken Inc, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
What part numbers are listed for NSN 3950-01-503-8252?
NSN 3950-01-503-8252 has 2 manufacturer part numbers on file: B48-2A (Harken Inc), A470207000142 (Cnim Systemes Industriels).
What are the specifications of B48-2A?
Key specifications for B48-2A: Drum Flange Diameter and Location: 7.500 INCHES NOMINAL FIRST DRUM IN; Drum Surface Design: PLAIN; Special Features: TWO SPEED; ALUMINUM MATERIAL; POWER RATIO-1 12:1 AND POWER RATIO-2 48:1; Operation Method: HAND. 4 specifications are documented in the U.S. Government catalog.
Is NSN 3950-01-503-8252 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.