PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C1544Brake and Clutch Assembly,winch

Thern Inc · NSN 3950-01-449-6632 · FSC 3950 · No Item Name Available
Verified by PartsTable
NSN 3950-01-449-6632 — this item is cataloged by the U.S. Government under National Stock Number 3950-01-449-6632. Primary manufacturer part number: C1544.
Features
  • Brake and Clutch Assembly,winch — FSC 3950
  • 1 verified cross-reference
  • Primary manufacturer: Thern Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brake and Clutch Assembly,winch, cataloged under National Stock Number 3950-01-449-6632, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Thern Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3950-01-449-6632
Primary Part NumberC1544
Item NameBrake and Clutch Assembly,winch
FSC / FSG3950 / 39 — No Item Name Available
ManufacturerThern Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-012-1326 INTERCHANGEABLE
Washer,lock
5950-01-147-6935280191 INTERCHANGEABLE
Transformer,power
Astra Products Co., Inc. of Tampa Dba Astra Products Co Inc of Tampa
6510-01-594-5708C1544 INTERCHANGEABLE
Applicator,compound Benzoin Tinc
Solventum Us Llc
6510-01-652-7215 INTERCHANGEABLE
Applicator,compound Benzoin Tinc
Cross-Reference Index
Part NumberManufacturer
C1544 PRIMARY Thern Inc (USA)
Related Parts
5310-00-012-1326INTERCHANGEABLE
WASHER,LOCK
5950-01-147-6935INTERCHANGEABLE
TRANSFORMER,POWER
280191
6510-01-594-5708INTERCHANGEABLE
APPLICATOR,COMPOUND BENZOIN TINC
C1544
6510-01-652-7215INTERCHANGEABLE
APPLICATOR,COMPOUND BENZOIN TINC

Frequently Asked Questions

What is NSN 3950-01-449-6632?

NSN 3950-01-449-6632 is a Brake and Clutch Assembly,winch, manufactured by Thern Inc, classified under FSC 3950 (No Item Name Available). Status: active.

What are the part numbers for NSN 3950-01-449-6632?

NSN 3950-01-449-6632 has 1 cross-referenced part number: C1544 (Thern Inc).

What NSN replaces 3950-01-449-6632?

There are 4 known substitutes for 3950-01-449-6632: 5310-00-012-1326, 5950-01-147-6935, 6510-01-594-5708 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C1544?

Key specifications for C1544: End Item Identification: 4930-01-139-2492; Special Features: NHA=3950-01-419-0561,MODEL 472 WORM GEAR WINCH. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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