PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

310115Fan Defrost

Amertek Inc · NSN 2590-01-244-4946 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-244-4946 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-244-4946. Primary manufacturer part number: 310115.
Features
  • Fan Defrost — FSC 2590
  • 2 verified cross-references
  • Primary manufacturer: Amertek Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fan Defrost, cataloged under National Stock Number 2590-01-244-4946, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Amertek Inc. This item has 2 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.

Catalog Facts
Item NameFan Defrost
FSC / FSG2590 — No Item Name Available (FSG 25)
ManufacturersAmertek Inc (CAGE 36473); Electrohome Ltd (CAGE 02324)
Technical Specifications
ParameterValue
NSN2590-01-244-4946
Primary Part Number310115
Item NameFan Defrost
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerAmertek Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5905-00-051-8948 INTERCHANGEABLE
Resistor,fixed,film
3110-00-586-8305LM48548 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5305-01-503-1902310115 INTERCHANGEABLE
Screw,wood
Brp Us Inc
Cross-Reference Index
Part NumberManufacturer
310115 Amertek Inc (CAN)
FP103 Electrohome Ltd (CAN)
Related Parts
5905-00-051-8948INTERCHANGEABLE
RESISTOR,FIXED,FILM
3110-00-586-8305INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
LM48548
5305-01-503-1902INTERCHANGEABLE
SCREW,WOOD
310115

Frequently Asked Questions

What is NSN 2590-01-244-4946?

NSN 2590-01-244-4946 is a Fan Defrost, manufactured by Amertek Inc, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-244-4946?

NSN 2590-01-244-4946 has 2 cross-referenced part numbers: 310115 (Amertek Inc), FP103 (Electrohome Ltd).

What NSN replaces 2590-01-244-4946?

There are 3 known substitutes for 2590-01-244-4946: 5905-00-051-8948, 3110-00-586-8305, 5305-01-503-1902. Verify interchangeability with system specifications before substitution.

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