4140-01-677-2905

Find complete technical information, availability, and procurement data for: 4140-01-677-2905
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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

4140-01-677-2905

Item Name Code

30260

Assigment Date

12/06/2018 (7 years ago)

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes:regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

explosion proof environmental protection, 21.25 inches nominal length, outward flow direction, 16.0 inches nominal diameter, 1725.0 operating speed at rated capacity in rpm

Product Characteristics

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

Diameter: 16.0 inches nominal
Length: 21.25 inches nominal
Flow Direction: outward
Environmental Protection: explosion proof
Operating Speed At Rated Capacity In Rpm: 1725.0
Drive Type: direct
Prime Mover Type: electric motor
Mounting Facility Type And Quantity: 1 panel
Voltage In Volts And Current Type: 230.0 ac
Prime Mover Power Rating: 250.0 watts
Part Name Assigned By Controlling Agency: fan, panel mounted
Phase: single
Height: 21.25 inches nominal
Material: aluminum blade
Material: steel housing
Style Designator: fixed

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
29NV32	Circulating Fan
P16-4	Circulating Fan

FAQs

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

What is the FSCG of the NSN 4140-01-677-2905?

The FSCG of the NSN 4140-01-677-2905 is 4140

Does the NSN 4140-01-677-2905 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-677-2905 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 4140-01-677-2905 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-677-2905 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 4140-01-677-2905 was assigned to the Federal Catalog?

It was assigned 7 years ago, on Thu, Dec 6, 2018