PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25010Pulley

Komatsu America Corporation · NSN 3805-00-163-5658 · FSC 3805 · No Item Name Available
Verified by PartsTable
NSN 3805-00-163-5658 — this item is cataloged by the U.S. Government under National Stock Number 3805-00-163-5658. Primary manufacturer part number: 25010.
Features
  • Pulley — FSC 3805
  • 2 verified cross-references
  • Primary manufacturer: Komatsu America Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pulley, cataloged under National Stock Number 3805-00-163-5658, is classified within Federal Supply Class 3805 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Komatsu America Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePulley
FSC / FSG3805 — No Item Name Available (FSG 38)
ManufacturersKomatsu America Corporation (CAGE 23926)
Technical Specifications
ParameterValue
NSN3805-00-163-5658
Primary Part Number25010
Item NamePulley
FSC / FSG3805 / 38 — No Item Name Available
ManufacturerKomatsu America Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-217-8668F145U101 INTERCHANGEABLE
Gasket
Sealcraft Corporation
5330-00-815-149262002 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5950-00-865-128425-010 INTERCHANGEABLE
Reactor
Natel Engineering Company, Llc Div Natel Chatsworth Division
5950-00-905-476621001566 INTERCHANGEABLE
Reactor
Sypris Electronics, Llc
6520-01-119-63849004798 INTERCHANGEABLE
Caliper,dental
Henry Schein, Inc.
2825-01-177-374425010-VTR401-2 INTERCHANGEABLE
Ring,shrink
Abb Inc.
5330-01-255-9275 INTERCHANGEABLE
Seal,plain
6515-01-294-554225010 INTERCHANGEABLE
Drill,twist,bone
Nobelpharma Usa Inc
5998-01-345-1526 INTERCHANGEABLE
Printed Circuit Board
6650-01-459-394625010 INTERCHANGEABLE
Fixture,test,optical Equipment
Oriel Corp
Cross-Reference Index
Part NumberManufacturer
R25010 Komatsu America Corporation (USA)
25010 PRIMARY Komatsu America Corporation (USA)
Related Parts
5330-00-217-8668INTERCHANGEABLE
GASKET
F145U101
5330-00-815-1492INTERCHANGEABLE
SEAL,PLAIN ENCASED
62002
5950-00-865-1284INTERCHANGEABLE
REACTOR
25-010
5950-00-905-4766INTERCHANGEABLE
REACTOR
21001566
6520-01-119-6384INTERCHANGEABLE
CALIPER,DENTAL
9004798
2825-01-177-3744INTERCHANGEABLE
RING,SHRINK
25010-VTR401-2
5330-01-255-9275INTERCHANGEABLE
SEAL,PLAIN
6515-01-294-5542INTERCHANGEABLE
DRILL,TWIST,BONE
25010
5998-01-345-1526INTERCHANGEABLE
PRINTED CIRCUIT BOARD
6650-01-459-3946INTERCHANGEABLE
FIXTURE,TEST,OPTICAL EQUIPMENT
25010
5120-01-528-3916INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT
5331-01-561-1019INTERCHANGEABLE
O-RING
25-010

Frequently Asked Questions

What is NSN 3805-00-163-5658?

NSN 3805-00-163-5658 is a Pulley, manufactured by Komatsu America Corporation, classified under FSC 3805 (No Item Name Available). Status: active.

What are the part numbers for NSN 3805-00-163-5658?

NSN 3805-00-163-5658 has 2 cross-referenced part numbers: R25010 (Komatsu America Corporation), 25010 (Komatsu America Corporation).

What NSN replaces 3805-00-163-5658?

There are 12 known substitutes for 3805-00-163-5658: 5330-00-217-8668, 5330-00-815-1492, 5950-00-865-1284 and 9 more. Verify interchangeability with system specifications before substitution.

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