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  4. 703106

NSN 703106

Ventilating Fan

A device of various shapes to be permanently attached to the structure of an aircraft. It is designed to permanently mount and/or support an integral member, or group of members of the airframe in a proper position and bear the stress imposed by the components being supported. It may have mounting provisions, such as slots, holes, and/or attachments to facilitate installation. Excludes:items which are primarily designed for dampening shock and/or vibration. Excludes:bracket, angle; bracket, double angle; bracket, shelf; bracket, mounting; bracket (1), structural component, aircraft; and radius block.

direct drive type, 151.0 millimeters nominal housing inside diameter, outward flow direction, 171.5 millimeters minimum and 172.0 millimeters maximum length, 203.0 cubic feet per minute minimum and 239.0 cubic feet per minute maximum air flow rate.

NSN 4140-01-607-7974 Datasheet

(NSN) National Stock Number
4140-01-607-7974
(FSC) Federal Supply Classification
4140 - Blower Equipment, Air Circulators and Fans
(NIIN) National Item Identification Number
01-607-7974
Requires Demilitarization
Yes
(INC) Item Name Code
04262
Date
Thu, Jun 14, 2012
Schedule B Code
8414599080
Air Flow Rate
203.0 cubic feet per minute minimum and 239.0 cubic feet per minute maximum
Drive Type
direct
Flow Direction
outward
Housing Inside Diameter
151.0 millimeters nominal
Length
171.5 millimeters minimum and 172.0 millimeters maximum
Material
unable to decode
Mounting Facility Type And Quantity
8 unthreaded hole(s)
Overall Depth
50.5 millimeters minimum and 51.5 millimeters maximum
Rotation Direction For Which Designed
counterclockwise
Shaft Bearing Type
ball
Static Pressure At Specified Air Flow Rate
0.6 inches of water
Style Designator
fixed

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0004262

Cross Reference

CAGE Codes

3XXE0
Pacific Power Source Inc
U.s./canadian manufacturers
55068
C-Tech Industries Inc
U.s./canadian manufacturers
57148
Pacific Power Source
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
Air Dimension
Z - Shipment is not a consolidation, but does exceed 84 inches in one or more dimensions.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
00000
Water Commodity
72E - Engineer and material handling equipment, test/tool sets and equipment
National Motor Freight Classification Item Number
061910

Schedule B & Trade

Schedule B
8414-59-9080
Description
fans, nesoi
End Use
21100 - Industrial engines
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74343
(NAICS) North American Industrial Classification System
333413

Questions & Answers

  1. What is the FSCG of the NSN 4140-01-607-7974?

    The FSCG of the NSN 4140-01-607-7974 is 4140

  2. Does the NSN 4140-01-607-7974 have a Schedule B code assigned?

    Yes, the Schedule B code is 8414599080

  3. Does NSN 4140-01-607-7974 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 4140-01-607-7974 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4140-01-607-7974 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 4140-01-607-7974 was assigned to the Federal Catalog?

    It was assigned 14 years ago, on Thu, Jun 14, 2012

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