PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25713Shaft,straight

Howden American Fan Company Dba American Fan Co Div Howden Usa Company · NSN 3040-01-529-1499 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-529-1499 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-529-1499. Primary manufacturer part number: 25713.
Features
  • Shaft,straight — FSC 3040
  • 1 verified cross-reference
  • Primary manufacturer: Howden American Fan Company Dba American Fan Co Div Howden Usa Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-529-1499, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Howden American Fan Company Dba American Fan Co Div Howden Usa Company. This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN3040-01-529-1499
Primary Part Number25713
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerHowden American Fan Company Dba American Fan Co Div Howden Usa Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5331-00-542-1365179289 INTERCHANGEABLE
O-Ring
Eaton Aerospace, Llc Dba Jackson South
3130-00-624-721125713 INTERCHANGEABLE
Housing,bearing Unit
Williams International Co., L.l.c.
5950-00-645-2088 INTERCHANGEABLE
Reactor
1660-00-676-084525713 INTERCHANGEABLE
Retainer,diaphragm
Avox Systems Inc Dba Avox Systems Inc
5310-00-837-8800 INTERCHANGEABLE
Washer,flat
5962-00-927-1567DM7420N INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
3020-01-416-153826280 INTERCHANGEABLE
Gear,helical
Paccar Winch Inc Dba Paccar Winch Division
Cross-Reference Index
Part NumberManufacturer
25713 PRIMARY Howden American Fan Company Dba American Fan Co Div Howden Usa Company (USA)
Related Parts
5331-00-542-1365INTERCHANGEABLE
O-RING
179289
3130-00-624-7211INTERCHANGEABLE
HOUSING,BEARING UNIT
25713
5950-00-645-2088INTERCHANGEABLE
REACTOR
1660-00-676-0845INTERCHANGEABLE
RETAINER,DIAPHRAGM
25713
5310-00-837-8800INTERCHANGEABLE
WASHER,FLAT
5962-00-927-1567INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
DM7420N
3020-01-416-1538INTERCHANGEABLE
GEAR,HELICAL
26280

Frequently Asked Questions

What is NSN 3040-01-529-1499?

NSN 3040-01-529-1499 is a Shaft,straight, manufactured by Howden American Fan Company Dba American Fan Co Div Howden Usa Company, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-529-1499?

NSN 3040-01-529-1499 has 1 cross-referenced part number: 25713 (Howden American Fan Company Dba American Fan Co Div Howden Usa Company).

What NSN replaces 3040-01-529-1499?

There are 7 known substitutes for 3040-01-529-1499: 5331-00-542-1365, 3130-00-624-7211, 5950-00-645-2088 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25713?

Key specifications for 25713: End Item Identification: FAN,CTFGL. 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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