National Item Identification Number

01-522-1671
015221671
4140-01-522-1671
4140015221671

National Stock Number

Item Name

FAN,VANEAXIAL

Federal Supply Class

4140

Description

A nonpositive displacement mechanical device with guide vanes and having an axial fan impeller(s) inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes and pressures.

Commercial and Government Entity Code (Supplier Data)

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75477

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HOWDEN BUFFALO INC.
DIV HOWDEN BUFFALO INC. NEW
338 SOUTH BROADWAY
NEW PHILADELPHIA
OH
44663
330-339-1111

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75477

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HOWDEN BUFFALO INC.
DIV HOWDEN BUFFALO INC. NEW
338 SOUTH BROADWAY
NEW PHILADELPHIA
OH
44663
330-339-1111

---

75477

---

HOWDEN BUFFALO INC.
DIV HOWDEN BUFFALO INC. NEW
338 SOUTH BROADWAY
NEW PHILADELPHIA
OH
44663
330-339-1111

---

Reference Numbers (Part Numbers)

CD-60419 REV A
FF-18515-CD-60419
MIL-F-18953BTYPEA17A4W6
500706-8730

Required Categories

STYLE DESIGNATOR
LENGTH
OVERALL DEPTH
HOUSING INSIDE DIAMETER
MATERIAL
MATE

Required Description

30 FIXED
42.000 INCHES NOMINAL
42.000 INCHES NOMINAL
34.250 INCHES NOMINAL
A