4140-01-503-4542

Find complete technical information, availability, and procurement data for: 4140-01-503-4542
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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

4140-01-503-4542

Item Name Code

10087

Assigment Date

12/18/2002 (23 years ago)

A device primarily designed to control the supply circuit(s) of a motor in order to accelerate the motor from rest to normal speed. Includes manual starters with overload protection and manual, automatic or semiautomatic starters consisting of combinations of items such as relays, resistors, switches, circuit breakers, and the like. Excludes:relay-switch; circuit breaker; switch (as modified) and relay (as modified). For devices, which in addition to starting and stopping, reverse, select and/or regulate the speed of a motor, see controller (as modified).

4140-01-503-4542, axial fan impeller

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
A16A4W6IMP	Axial Fan Impeller
D263872	Axial Fan Impeller
NV 00002 REV H ITEM 3	Axial Fan Impeller

FAQs

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

What is the FSCG of the NSN 4140-01-503-4542?

The FSCG of the NSN 4140-01-503-4542 is 4140

Does the NSN 4140-01-503-4542 have a Schedule B code assigned?

Yes, the Schedule B code is 8414901040

Does NSN 4140-01-503-4542 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 4140-01-503-4542 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-503-4542 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 4140-01-503-4542 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Wed, Dec 18, 2002