PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18-035Fan,centrifugal

General Digital Corp Div General Digital Corporation · NSN 4140-01-537-4840 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-537-4840 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-537-4840. Primary manufacturer part number: 18-035.
Features
  • Fan,centrifugal — FSC 4140
  • 1 verified cross-reference
  • Primary manufacturer: General Digital Corp Div General Digital Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fan,centrifugal, cataloged under National Stock Number 4140-01-537-4840, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is General Digital Corp Div General Digital Corporation. 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
NSN4140-01-537-4840
Primary Part Number18-035
Item NameFan,centrifugal
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerGeneral Digital Corp Div General Digital Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5905-00-068-6962381-1455-000 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5133-00-189-9280 INTERCHANGEABLE
Drill,twist
2530-00-606-009818035 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Garrison Manufacturing Inc
3040-01-191-419618035 INTERCHANGEABLE
Head,linear Actuating Cylinder
Moog Inc. Dba Ampac-Isp Corp
5310-01-305-837818035 INTERCHANGEABLE
Washer,flat
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5360-01-307-4987H1803500 INTERCHANGEABLE
Spring,helical,compression
Hein Werner Corp
4710-01-397-534418035 INTERCHANGEABLE
Tube,metallic
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
18-035 PRIMARY General Digital Corp Div General Digital Corporation (USA)
Related Parts
5905-00-068-6962INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
381-1455-000
5133-00-189-9280INTERCHANGEABLE
DRILL,TWIST
2530-00-606-0098INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
18035
3040-01-191-4196INTERCHANGEABLE
HEAD,LINEAR ACTUATING CYLINDER
18035
5310-01-305-8378INTERCHANGEABLE
WASHER,FLAT
18035
5360-01-307-4987INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
H1803500
4710-01-397-5344INTERCHANGEABLE
TUBE,METALLIC
18035

Frequently Asked Questions

What is NSN 4140-01-537-4840?

NSN 4140-01-537-4840 is a Fan,centrifugal, manufactured by General Digital Corp Div General Digital Corporation, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-537-4840?

NSN 4140-01-537-4840 has 1 cross-referenced part number: 18-035 (General Digital Corp Div General Digital Corporation).

What NSN replaces 4140-01-537-4840?

There are 7 known substitutes for 4140-01-537-4840: 5905-00-068-6962, 5133-00-189-9280, 2530-00-606-0098 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18-035?

Key specifications for 18-035: Part Name Assigned by Controlling Agency: FAN, MONITOR; End Item Identification: ASOS CONTROLLER EQUIPMENT-INFORMATION DISPLAY SYSTEM (ACE IDS). 2 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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