National Item Identification Number

01-307-0271
013070271
4140-01-307-0271
4140013070271

National Stock Number

Item Name

FAN,TUBEAXIAL

Federal Supply Class

4140

Description

A nonpositive displacement mechanical device without guide vanes and having an axial fan impeller inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes at medium pressures.

Commercial and Government Entity Code (Supplier Data)

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82877

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ROTRON INCORPORATED
DBA AMETEK ROTRON
55 HASBROUCK LN
WOODSTOCK
NY
12498
845-679-1535

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0BPB0

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KL INDUSTRIES INC
300 BROADACRES DR
BLOOMFIELD
NJ
07003

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82877

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ROTRON INCORPORATED
DBA AMETEK ROTRON
55 HASBROUCK LN
WOODSTOCK
NY
12498
845-679-1535

---

Reference Numbers (Part Numbers)

MD48B1
028867
028867

Required Categories

STYLE DESIGNATOR
WIDTH
LENGTH
HEIGHT
HOUSING INSIDE DIAMETER
MATERIAL
DRIV

Required Description

45 FIXED
4.690 INCHES NOMINAL
1.540 INCHES NOMINAL
4.690 INCHES NOMINAL
4.55