PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

455880Base,fan

Bergstrom Inc · NSN 2540-01-196-1250 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-196-1250 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-196-1250. Primary manufacturer part number: 455880.
Features
  • Base,fan — FSC 2540
  • 3 verified cross-references
  • Primary manufacturer: Bergstrom Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Base,fan, cataloged under National Stock Number 2540-01-196-1250, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Bergstrom Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameBase,fan
FSC / FSG2540 — No Item Name Available (FSG 25)
ManufacturersBergstrom Inc (CAGE 99688); Komatsu American Intl Co (CAGE 29510)
Technical Specifications
ParameterValue
NSN2540-01-196-1250
Primary Part Number455880
Item NameBase,fan
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerBergstrom Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
3010-00-419-892244909 INTERCHANGEABLE
Clutch,electric,pum
Allianz Sweeper Company
6550-01-310-732844909 INTERCHANGEABLE
Reference Standard Set,calcium a
Roche Analytical Instruments Inc Sub of Hoffmann-La Roche Inc
5905-01-337-3436795472-002 INTERCHANGEABLE
Resistor,thermal
Hamilton Sundstrand Corporation Dba Collins Aerospace
Cross-Reference Index
Part NumberManufacturer
44909 Bergstrom Inc (USA)
455880 PRIMARY Bergstrom Inc (USA)
1200031H1 Komatsu American Intl Co (USA)
Related Parts
3010-00-419-8922INTERCHANGEABLE
CLUTCH,ELECTRIC,PUM
44909
6550-01-310-7328INTERCHANGEABLE
REFERENCE STANDARD SET,CALCIUM A
44909
5905-01-337-3436INTERCHANGEABLE
RESISTOR,THERMAL
795472-002

Frequently Asked Questions

What is NSN 2540-01-196-1250?

NSN 2540-01-196-1250 is a Base,fan, manufactured by Bergstrom Inc, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-196-1250?

NSN 2540-01-196-1250 has 3 cross-referenced part numbers: 44909 (Bergstrom Inc), 455880 (Bergstrom Inc), 1200031H1 (Komatsu American Intl Co).

What NSN replaces 2540-01-196-1250?

There are 3 known substitutes for 2540-01-196-1250: 3010-00-419-8922, 6550-01-310-7328, 5905-01-337-3436. Verify interchangeability with system specifications before substitution.

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