PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

530-014403Housing,centrifugal Fan

Emerson Electric Co · NSN 4140-01-305-9101 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-305-9101 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-305-9101. Primary manufacturer part number: 530-014403.
Features
  • Housing,centrifugal Fan — FSC 4140
  • 2 verified cross-references
  • Primary manufacturer: Emerson Electric Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Housing,centrifugal Fan, cataloged under National Stock Number 4140-01-305-9101, 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 Emerson Electric Co. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-01-305-9101
Primary Part Number530-014403
Item NameHousing,centrifugal Fan
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerEmerson Electric Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
9540-00-145-5815 INTERCHANGEABLE
Angle,structural
5940-00-177-79391163-3-8 INTERCHANGEABLE
Terminal,lug
Raytheon Company Dba Raytheon
2540-00-354-8752 INTERCHANGEABLE
Cushion,seat,vehicular
5945-00-430-357620-050-5 INTERCHANGEABLE
Relay,under Frequency
Te Connectivity Corporation
5136-00-528-229854761 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5930-00-868-3022 INTERCHANGEABLE
Switch,toggle
4730-01-008-964411638 INTERCHANGEABLE
Restrictor,fluid Flow
Elbitamerica, Inc.
5962-01-048-6860LM117KSTEEL/883B INTERCHANGEABLE
Microcircuit,linear
National Semiconductor Corporation
5950-01-090-5612 INTERCHANGEABLE
Transformer,pulse
3120-01-215-256211638 INTERCHANGEABLE
Bushing,sleeve
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
530-014403 Emerson Electric Co (USA)
11638 Syracuse Electronics Corp (USA)
Related Parts
9540-00-145-5815INTERCHANGEABLE
ANGLE,STRUCTURAL
5940-00-177-7939INTERCHANGEABLE
TERMINAL,LUG
1163-3-8
2540-00-354-8752INTERCHANGEABLE
CUSHION,SEAT,VEHICULAR
5945-00-430-3576INTERCHANGEABLE
RELAY,UNDER FREQUENCY
20-050-5
5136-00-528-2298INTERCHANGEABLE
TAP,THREAD CUTTING
54761
5930-00-868-3022INTERCHANGEABLE
SWITCH,TOGGLE
4730-01-008-9644INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
11638
5962-01-048-6860INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM117KSTEEL/883B
5950-01-090-5612INTERCHANGEABLE
TRANSFORMER,PULSE
3120-01-215-2562INTERCHANGEABLE
BUSHING,SLEEVE
11638
8305-01-467-4552INTERCHANGEABLE
STYLE 116 FIBERGLAS

Frequently Asked Questions

What is NSN 4140-01-305-9101?

NSN 4140-01-305-9101 is a Housing,centrifugal Fan, manufactured by Emerson Electric Co, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-305-9101?

NSN 4140-01-305-9101 has 2 cross-referenced part numbers: 530-014403 (Emerson Electric Co), 11638 (Syracuse Electronics Corp).

What NSN replaces 4140-01-305-9101?

There are 11 known substitutes for 4140-01-305-9101: 9540-00-145-5815, 5940-00-177-7939, 2540-00-354-8752 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 530-014403?

Key specifications for 530-014403: End Item Identification: CHAIN SAW,EMERSON MODEL POULAR 3400. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com