C41805A

View detailed technical data, stock status, and sourcing information for: C41805A
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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

4140-01-054-8516

Item Name Code

04254

Assigment Date

01/27/1978 (48 years ago)

11.531 inches nominal width, 11 stage quantity, 3500.0 operating speed at rated capacity in rpm, single speed speed adjustments, 7.688 inches minimum and 7.812 inches maximum length

Product Characteristics

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

Stage Quantity: 11
Speed Adjustments: single speed
Width: 11.531 inches nominal
Length: 7.688 inches minimum and 7.812 inches maximum
Operating Speed At Rated Capacity In Rpm: 3500.0
Electrical Connection Type: wire lead
Static Pressure At Specified Air Flow Rate: 0.0 inches of water
Drive Type: direct
Prime Mover Type: electric motor
Inclosure Type: fully inclosed
Mounting Facility Type And Quantity: 8 threaded hole
Rotation Direction For Which Designed: clockwise
Voltage In Volts And Current Type: 115.0 ac
Prime Mover Power Rating: 1.000 horsepower
Prime Mover Drive Shaft Bearing Type: ball
Discharge Direction: horizontal
Phase: single
Special Features: air in or out over motor surface through inner slots under collar w/hose clamp
Material: aluminum blade
Material: steel housing
Surface Treatment: anodize blade
Surface Treatment: enamel housing
Style Designator: fixed, multistage

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
026415	Centrifugal Fan
A0-19509	Centrifugal Fan
C41805	Centrifugal Fan
C41805A	Centrifugal Fan
MRXM-K11-6503-329AF	Centrifugal Fan

FAQs

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

What is the FSCG of the NSN 4140-01-054-8516?

The FSCG of the NSN 4140-01-054-8516 is 4140

Does the NSN 4140-01-054-8516 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-054-8516 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 4140-01-054-8516 contain precious materials?

Precious metal content is unknown

Does NSN 4140-01-054-8516 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 4140-01-054-8516 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Fri, Jan 27, 1978