4140-01-641-4754

Find complete technical information, availability, and procurement data for: 4140-01-641-4754

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4140-01-641-4754
Federal Supply Group
Refrigeration, Air Conditioning, and Air Circulating Equipment
National Stock Number
4140-01-641-4754
Item Name Code
04244
Assigment Date
01/22/2015 (11 years ago)

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

0 to full speed speed adjustments, 4.685 inches nominal width, inward and outward flow direction, 1.500 inches nominal length, 75.0 celsius ambient temp at full rated power

Product Characteristics

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

Speed Adjustments
0 to full speed
Width
4.685 inches nominal
Length
1.500 inches nominal
Flow Direction
inward and outward
Ambient Temp At Full Rated Power
75.0 celsius
Operating Speed At Rated Capacity In Rpm
9500.0
End Item Identification
cp-2712/spy aws sites, prcsr,rdr data; cp-2712/spy ddg113&up, prcsr,rdr data; cp-2712/spy aws ashore, prcsr,rdr data; cp-2712/spy ddg51t90, prcsr,radar data; aegis system level apl,ddg113&up; aegis system level apl,aws ashore
Electrical Connection Type
wire lead
Drive Type
direct
Prime Mover Type
electric motor
Inclosure Type
partially inclosed
Mounting Facility Type And Quantity
8 unthreaded hole
Rotation Direction For Which Designed
clockwise
Air Flow Rate
294.0 cubic feet per minute nominal
Voltage In Volts And Current Type
48.0 dc
Prime Mover Power Rating
90.0 watts
Housing Inside Diameter
4.126 inches nominal
Prime Mover Drive Shaft Bearing Type
ball
Part Name Assigned By Controlling Agency
4100n series tubeaxial high performance fans
Phase
three
Special Features
electronic protection against reverse polarity, locked rotor and overloading; metal fan housing with ground lug for m4x9 screw; integrated pwm speed control an /2 tacho signal; electrical connection via 2 leads awg 20, sensor and control leads awg 22
Height
4.685 inches nominal
Material
plastic acetal and glass fiber blade
Style Designator
fixed

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Part Number Name
4118N/2H7P Tubeaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-01-641-4754?
The FSCG of the NSN 4140-01-641-4754 is 4140
Does the NSN 4140-01-641-4754 have a Schedule B code assigned?
Yes, the Schedule B code is 8414599080
Does NSN 4140-01-641-4754 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 4140-01-641-4754 contain precious materials?
Item does not contain precious metal.
Does NSN 4140-01-641-4754 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 4140-01-641-4754 was assigned to the Federal Catalog?
It was assigned 11 years ago, on Thu, Jan 22, 2015

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