PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5638Brake Shoe,inner

Warn Industries, Inc. Dba Warn Div Warn Industries · NSN 3950-00-279-8159 · FSC 3950 · No Item Name Available
Verified by PartsTable
NSN 3950-00-279-8159 — this item is cataloged by the U.S. Government under National Stock Number 3950-00-279-8159. Primary manufacturer part number: 5638.
Features
  • Brake Shoe,inner — FSC 3950
  • General Characteristics Item Description: STEEL; 4.953 IN. OD; CENTER HOLE IS 1.000 IN. DIA; HUB ON ONE SIDE-1.875 IN. OD BY 0.375 IN. LG; CENTER HOLE IS COUNTERBORED ON HUB SIDE-1.375 IN. DIA TO A DEPTH OF 0.625 IN. AND THREADED 1.375-18 UNEF; LH; 0.438 IN. THD LG; WITH COOLING FINNES ON HUB SIDE IN
  • 2 verified cross-references
  • Primary manufacturer: Warn Industries, Inc. Dba Warn Div Warn Industries
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brake Shoe,inner, cataloged under National Stock Number 3950-00-279-8159, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Warn Industries, Inc. Dba Warn Div Warn Industries. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3950-00-279-8159
Primary Part Number5638
Item NameBrake Shoe,inner
FSC / FSG3950 / 39 — No Item Name Available
ManufacturerWarn Industries, Inc. Dba Warn Div Warn Industries
StatusACTIVE
General Characteristics Item DescriptionSTEEL; 4.953 IN. OD; CENTER HOLE IS 1.000 IN. DIA; HUB ON ONE SIDE-1.875 IN. OD BY 0.375 IN. LG; CENTER HOLE IS COUNTERBORED ON HUB SIDE-1.375 IN. DIA TO A DEPTH OF 0.625 IN. AND THREADED 1.375-18 UNEF; LH; 0.438 IN. THD LG; WITH COOLING FINNES ON HUB SIDE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4820-00-036-178656-3-8 INTERCHANGEABLE
Ring,warn,nozzle
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5330-00-190-4224X365 INTERCHANGEABLE
Gasket
Cummins Power Generation Inc.
5935-00-244-8228160037P1 INTERCHANGEABLE
Connector,plug,electrical
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5905-00-483-4010 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5960-00-926-2578 INTERCHANGEABLE
Electron Tube
5970-01-378-09745638 INTERCHANGEABLE
Insulator,washer
Aerocontrolex Group, Inc. Div Talley Actuators
6515-01-558-980933906 INTERCHANGEABLE
Humidifier,continuous Positive a
Dimensions Medical Supply Group, Inc. Dba D M S G
Cross-Reference Index
Part NumberManufacturer
5638 Warn Industries, Inc. Dba Warn Div Warn Industries (USA)
5638 Warn Industries Inc (USA)
Related Parts
4820-00-036-1786INTERCHANGEABLE
RING,WARN,NOZZLE
56-3-8
5330-00-190-4224INTERCHANGEABLE
GASKET
X365
5935-00-244-8228INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
160037P1
5905-00-483-4010INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5960-00-926-2578INTERCHANGEABLE
ELECTRON TUBE
5970-01-378-0974INTERCHANGEABLE
INSULATOR,WASHER
5638
6515-01-558-9809INTERCHANGEABLE
HUMIDIFIER,CONTINUOUS POSITIVE A
33906

Frequently Asked Questions

What is NSN 3950-00-279-8159?

NSN 3950-00-279-8159 is a Brake Shoe,inner, manufactured by Warn Industries, Inc. Dba Warn Div Warn Industries, classified under FSC 3950 (No Item Name Available). Status: active.

What are the part numbers for NSN 3950-00-279-8159?

NSN 3950-00-279-8159 has 2 cross-referenced part numbers: 5638 (Warn Industries, Inc. Dba Warn Div Warn Industries), 5638 (Warn Industries Inc).

What NSN replaces 3950-00-279-8159?

There are 7 known substitutes for 3950-00-279-8159: 4820-00-036-1786, 5330-00-190-4224, 5935-00-244-8228 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5638?

Key specifications for 5638: General Characteristics Item Description: STEEL; 4.953 IN. OD; CENTER HOLE IS 1.000 IN. DIA; HUB ON ONE SIDE-1.875 IN. OD BY 0.375 IN. LG; CENTER HOLE IS COUNTERBORED ON HUB SIDE-1.375 IN. DIA TO A DEPTH OF 0.625 IN. AND THREADED 1.375-18 UNEF; LH; 0.438 IN. THD LG; WITH COOLING FINNES ON HUB SIDE IN. 1 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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