Winch, Drum, Hand Operated3950-01-676-6028

NSN 3950-01-676-6028 · NIIN 016766028 · Part number BSMU-K-W510-WCH-100

Bluesky Mast, Inc. · FSC 3950 — Winches, Hoists, Cranes, and Derricks · FSG 39 — Materials Handling Equipment · CAGE 3JWX5

Government record, cited

NSN 3950-01-676-6028 — this item is cataloged by the U.S. Government under National Stock Number 3950-01-676-6028. Manufacturer of record part number: BSMU-K-W510-WCH-100.

Also searched as 3950-01-676-6028 · 3950016766028 · NIIN 016766028 · 01-676-6028 · FSC 3950 Winches, Hoists, Cranes, and Derricks · CAGE 3JWX5 · BSMU-K-W510-WCH-100 · 241-818663-000

Nearby stock numbers ← 3950-01-676-1634 Fairlead, Sheave · 3950-01-676-6576 Chain Hoist Set →

Features

Winch,drum,hand Operated — FSC 3950
Mechanical Advantage Method: CRANK
Capstan Spool Mounting Position: HORIZONTAL
Operation Method: HAND
2 manufacturer part numbers on file
Manufacturer of record: Bluesky Mast, Inc.

Identification

NSN: 3950-01-676-6028
NIIN: 016766028
FSC: 3950 — Winches, Hoists, Cranes, and Derricks
FSG: 39 — Materials Handling Equipment
Primary part number: BSMU-K-W510-WCH-100
Manufacturer: Bluesky Mast, Inc.

General Description

The Winch,drum,hand Operated, cataloged under National Stock Number 3950-01-676-6028, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Bluesky Mast, Inc.. Government technical data includes 3 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.

Technical Specifications

Parameter	Value
NSN	3950-01-676-6028
Primary Part Number	BSMU-K-W510-WCH-100
Item Name	Winch,drum,hand Operated
FSC / FSG	3950 / 39 — Winches, Hoists, Cranes, and Derricks
Manufacturer	Bluesky Mast, Inc.
Status	ACTIVE
Mechanical Advantage Method	CRANK
Capstan Spool Mounting Position	HORIZONTAL
Operation Method	HAND

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
241-818663-000	Ultra Electronics Tcs Inc (CAN)
BSMU-K-W510-WCH-100 PRIMARY	Bluesky Mast, Inc. (USA)

No interchangeability data on file.

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 3950-01-676-6028?

NSN 3950-01-676-6028 is a Winch,drum,hand Operated, manufactured by Bluesky Mast, Inc., classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.

What part numbers are listed for NSN 3950-01-676-6028?

NSN 3950-01-676-6028 has 2 manufacturer part numbers on file: 241-818663-000 (Ultra Electronics Tcs Inc), BSMU-K-W510-WCH-100 (Bluesky Mast, Inc.).

What are the specifications of BSMU-K-W510-WCH-100?

Key specifications for BSMU-K-W510-WCH-100: Overall Length: 6.37 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Overall Width: 4.94 INCHES NOMINAL IN; Mechanical Advantage Method: CRANK; Capstan Spool Mounting Position: HORIZONTAL. 3 specifications are documented in the U.S. Government catalog.

Is NSN 3950-01-676-6028 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.

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