PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-62Fan,centrifugal

Bud Industries Inc · NSN 4140-01-593-3803 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-593-3803 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-593-3803. Primary manufacturer part number: B-62.
Features
  • Fan,centrifugal — FSC 4140
  • 1 verified cross-reference
  • Primary manufacturer: Bud Industries Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fan,centrifugal, cataloged under National Stock Number 4140-01-593-3803, 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 Bud Industries Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-01-593-3803
Primary Part NumberB-62
Item NameFan,centrifugal
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerBud Industries Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3030-00-080-8811 INTERCHANGEABLE
Belt,v
5999-00-086-1352B62.0 INTERCHANGEABLE
Heater,thermal Release
Schneider Electric Usa, Inc.
4820-00-262-7395B-62 SZ 1 1/4 IN INTERCHANGEABLE
Valve,globe
Stockham Valves and Fittings Inc
5365-00-349-14152278801-02 INTERCHANGEABLE
Spacer,ring
L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
5355-00-452-5236B62 INTERCHANGEABLE
Knob
Page Aerospace Limited
3110-00-555-54532-055-005-375 INTERCHANGEABLE
Bearing,ball,annular
Viking Pump, Inc
5120-00-570-4316 INTERCHANGEABLE
Carrier,storage Battery,hand
5340-00-633-5181298-66-47 INTERCHANGEABLE
Plunger,quick Release
Rexnord Holdings Inc
3120-00-842-1363B10-2 INTERCHANGEABLE
Bearing,sleeve
Roller Bearing Co of America, Inc Div Pic Design
4520-01-212-8258 INTERCHANGEABLE
Heating Element,electrical,nonim
Cross-Reference Index
Part NumberManufacturer
B-62 PRIMARY Bud Industries Inc (USA)
Related Parts
3030-00-080-8811INTERCHANGEABLE
BELT,V
5999-00-086-1352INTERCHANGEABLE
HEATER,THERMAL RELEASE
B62.0
4820-00-262-7395INTERCHANGEABLE
VALVE,GLOBE
B-62 SZ 1 1/4 IN
5365-00-349-1415INTERCHANGEABLE
SPACER,RING
2278801-02
5355-00-452-5236INTERCHANGEABLE
KNOB
B62
3110-00-555-5453INTERCHANGEABLE
BEARING,BALL,ANNULAR
2-055-005-375
5120-00-570-4316INTERCHANGEABLE
CARRIER,STORAGE BATTERY,HAND
5340-00-633-5181INTERCHANGEABLE
PLUNGER,QUICK RELEASE
298-66-47
3120-00-842-1363INTERCHANGEABLE
BEARING,SLEEVE
B10-2
4520-01-212-8258INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM

Frequently Asked Questions

What is NSN 4140-01-593-3803?

NSN 4140-01-593-3803 is a Fan,centrifugal, manufactured by Bud Industries Inc, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-593-3803?

NSN 4140-01-593-3803 has 1 cross-referenced part number: B-62 (Bud Industries Inc).

What NSN replaces 4140-01-593-3803?

There are 10 known substitutes for 4140-01-593-3803: 3030-00-080-8811, 5999-00-086-1352, 4820-00-262-7395 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B-62?

Key specifications for B-62: End Item Identification: TELEMETRY ANTENNA UPGRADE; Part Name Assigned by Controlling Agency: AIR BLOWER; Special Features: ACTION ID 45379007. 3 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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