PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25205Brake Drum

Paccar Winch Inc Dba Paccar Winch Division · NSN 1630-01-342-0546 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-01-342-0546 — this item is cataloged by the U.S. Government under National Stock Number 1630-01-342-0546. Primary manufacturer part number: 25205.
Features
  • Brake Drum — FSC 1630
  • 1 verified cross-reference
  • Primary manufacturer: Paccar Winch Inc Dba Paccar Winch Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brake Drum, cataloged under National Stock Number 1630-01-342-0546, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Paccar Winch Inc Dba Paccar Winch Division. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBrake Drum
FSC / FSG1630 — No Item Name Available (FSG 16)
ManufacturersPaccar Winch Inc Dba Paccar Winch Division (CAGE 08302)
Technical Specifications
ParameterValue
NSN1630-01-342-0546
Primary Part Number25205
Item NameBrake Drum
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerPaccar Winch Inc Dba Paccar Winch Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4720-01-158-404125205X40 INTERCHANGEABLE
Hose,preformed
Echelon Supply and Service, Inc.
6685-01-632-60962-5205 INTERCHANGEABLE
Gage,differential,dial Indicatin
Dwyer Instruments Inc
6515-01-655-318170100-US-H INTERCHANGEABLE
Ventilator,volume,portable
Automedx, Llc
Cross-Reference Index
Part NumberManufacturer
25205 PRIMARY Paccar Winch Inc Dba Paccar Winch Division (USA)
Related Parts
4720-01-158-4041INTERCHANGEABLE
HOSE,PREFORMED
25205X40
6685-01-632-6096INTERCHANGEABLE
GAGE,DIFFERENTIAL,DIAL INDICATIN
2-5205
6515-01-655-3181INTERCHANGEABLE
VENTILATOR,VOLUME,PORTABLE
70100-US-H

Frequently Asked Questions

What is NSN 1630-01-342-0546?

NSN 1630-01-342-0546 is a Brake Drum, manufactured by Paccar Winch Inc Dba Paccar Winch Division, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-01-342-0546?

NSN 1630-01-342-0546 has 1 cross-referenced part number: 25205 (Paccar Winch Inc Dba Paccar Winch Division).

What NSN replaces 1630-01-342-0546?

There are 3 known substitutes for 1630-01-342-0546: 4720-01-158-4041, 6685-01-632-6096, 6515-01-655-3181. Verify interchangeability with system specifications before substitution.

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