MILF18953TYPESA

View detailed technical data, stock status, and sourcing information for: MILF18953TYPESA
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Federal Supply Group

Refrigeration, Air Conditioning, and Air Circulating Equipment

Federal Supply Classification

4140 Blower Equipment, Air Circulators and Fans

National Stock Number

4140-00-529-0825

Item Name Code

04245

Assigment Date

01/01/1963 (63 years ago)

single speed speed adjustments, outward flow direction, 16.250 inches nominal length, 1 stage quantity, 16.980 inches nominal diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Stage Quantity: 1
Speed Adjustments: single speed
Diameter: 16.980 inches nominal
Length: 16.250 inches nominal
Flow Direction: outward
Environmental Protection: splash proof
Ambient Temp At Full Rated Power: 50.0 celsius
Operating Speed At Rated Capacity In Rpm: 1750.0
Electrical Connection Type: terminal block
Static Pressure At Specified Air Flow Rate: 2.5 inches of water
Drive Type: direct
Prime Mover Type: electric motor
Inclosure Type: fully inclosed
Mounting Facility Type And Quantity: 1 flange
Rotation Direction For Which Designed: counterclockwise
Air Flow Rate: 2100.0 cubic feet per minute nominal
Voltage In Volts And Current Type: 115.0 ac
Prime Mover Power Rating: 1.500 horsepower
Housing Inside Diameter: 17.188 inches nominal
Prime Mover Drive Shaft Bearing Type: ball
Phase: three
Frequency In Hertz: 60.0
Material: aluminum alloy blade
Material: steel housing
Material Document And Classification: qq-a-601,t6 fed spec single material response blade
Material Document And Classification: qq-s-698,comp 1009 fed spec single material response housing
Quantity: 1
Surface Treatment: zinc housing inside
Surface Treatment: zinc housing outside
Style Designator: fixed
Reference Number Differentiating Characteristics: as differentiated by csbh

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4140-00-202-6444	No Name Available	04/01/2002

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
3257805	Vaneaxial Fan
3290615	Vaneaxial Fan
EM7226	Vaneaxial Fan
FF2798	Vaneaxial Fan
MILF18953TYPESA	Vaneaxial Fan

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4140-00-529-0825?

The FSCG of the NSN 4140-00-529-0825 is 4140

Does the NSN 4140-00-529-0825 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-00-529-0825 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.

Does NSN 4140-00-529-0825 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-00-529-0825 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.

When the NSN 4140-00-529-0825 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963