PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20081Hub,fan,heater

C-Way Industries Inc · NSN 4520-01-088-7627 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-088-7627 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-088-7627. Primary manufacturer part number: 20081.
Features
  • Hub,fan,heater — FSC 4520
  • General Characteristics Item Description: STEEL; 3.000 IN. OD; 0.750 IN. LG; 0.625 IN. DIA BORE; W/3 HOLES 0.250-20 UNC,EQUALLY SPACED ON A 2.375 IN. DIA BOLT CIRCLE IN
  • 1 verified cross-reference
  • Primary manufacturer: C-Way Industries Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hub,fan,heater, cataloged under National Stock Number 4520-01-088-7627, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is C-Way Industries Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-01-088-7627
Primary Part Number20081
Item NameHub,fan,heater
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerC-Way Industries Inc
StatusACTIVE
General Characteristics Item DescriptionSTEEL; 3.000 IN. OD; 0.750 IN. LG; 0.625 IN. DIA BORE; W/3 HOLES 0.250-20 UNC,EQUALLY SPACED ON A 2.375 IN. DIA BOLT CIRCLE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-144-8869R-200ZZSD502RDA1P15LY48U INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Precision Division
5342-00-147-639920081 INTERCHANGEABLE
Cap,shipping
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
3455-00-236-3637 INTERCHANGEABLE
Reamer,machine
5330-00-251-405724609 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
4130-00-400-2418ERP12 7-8IN0DF INTERCHANGEABLE
Regulator,pressure
Emerson Electric Co Alco Controls Div
6350-00-410-854020081 INTERCHANGEABLE
Knob Assembly,panel
M/a-Com Government Products Inc
5315-00-786-399813554 INTERCHANGEABLE
Pin,lock
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
4140-00-891-2090B2054 INTERCHANGEABLE
Impeller,fan,centrifugal
Dcm Manufacturing, Inc.
3040-01-091-38392008-1 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
1680-01-121-317720081 INTERCHANGEABLE
Panel,weapon Contro
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
Cross-Reference Index
Part NumberManufacturer
20081 PRIMARY C-Way Industries Inc (CAN)
Related Parts
3110-00-144-8869INTERCHANGEABLE
BEARING,BALL,ANNULAR
R-200ZZSD502RDA1P15LY48U
5342-00-147-6399INTERCHANGEABLE
CAP,SHIPPING
20081
3455-00-236-3637INTERCHANGEABLE
REAMER,MACHINE
5330-00-251-4057INTERCHANGEABLE
GASKET
24609
4130-00-400-2418INTERCHANGEABLE
REGULATOR,PRESSURE
ERP12 7-8IN0DF
6350-00-410-8540INTERCHANGEABLE
KNOB ASSEMBLY,PANEL
20081
5315-00-786-3998INTERCHANGEABLE
PIN,LOCK
13554
4140-00-891-2090INTERCHANGEABLE
IMPELLER,FAN,CENTRIFUGAL
B2054
3040-01-091-3839INTERCHANGEABLE
CONNECTING LINK,RIGID
2008-1
1680-01-121-3177INTERCHANGEABLE
PANEL,WEAPON CONTRO
20081
4820-01-285-0689INTERCHANGEABLE
VALVE,SAFETY RELIEF
20081C51M
5995-01-370-8587INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
20081

Frequently Asked Questions

What is NSN 4520-01-088-7627?

NSN 4520-01-088-7627 is a Hub,fan,heater, manufactured by C-Way Industries Inc, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-088-7627?

NSN 4520-01-088-7627 has 1 cross-referenced part number: 20081 (C-Way Industries Inc).

What NSN replaces 4520-01-088-7627?

There are 12 known substitutes for 4520-01-088-7627: 3110-00-144-8869, 5342-00-147-6399, 3455-00-236-3637 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20081?

Key specifications for 20081: General Characteristics Item Description: STEEL; 3.000 IN. OD; 0.750 IN. LG; 0.625 IN. DIA BORE; W/3 HOLES 0.250-20 UNC,EQUALLY SPACED ON A 2.375 IN. DIA BOLT CIRCLE IN. 1 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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