IV-40-600

View detailed technical data, stock status, and sourcing information for: IV-40-600
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-463-7081

Item Name Code

77777

Assigment Date

04/01/1999 (27 years ago)

An electronic device which mixes two or more input frequencies which are usually adjustable, combines them linearly in desired proportions to produce a common output signal which is a resultant of the input frequencies. Excludes:items having integral oscillators. See also converter, frequency, electronic and mixer, crystal, waveguide.

w/s code maury class tags-39 end item identification, black color, 3.500 inches nominal overall diameter, airflow direction arrow special markings, nha valve,iris special features

Product Characteristics

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

Overall Diameter: 3.500 inches nominal
End Item Identification: w/s code maury class tags-39
Special Features: nha valve,iris
Color: black
Special Markings: airflow direction arrow
Surface Treatment: anodize
General Characteristics Item Description: valve actuating handle,valve operates satisfactorily in a temperature range of -65 degrees f to 350 degrees f,life in excess of 10,000 cycles, complete valve assembly furnished as spares, valve assembly to be returned to idl for repair or overhaul; manufactured under us patent no. 2321336

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
IV-40-600	Iris Valve
L40F0600W	Iris Valve

FAQs

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

What is the FSCG of the NSN 4820-01-463-7081?

The FSCG of the NSN 4820-01-463-7081 is 4820

Does the NSN 4820-01-463-7081 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-463-7081 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 4820-01-463-7081 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-463-7081 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 4820-01-463-7081 was assigned to the Federal Catalog?

It was assigned 27 years ago, on Thu, Apr 1, 1999