4820-00-243-9931

Find complete technical information, availability, and procurement data for: 4820-00-243-9931
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-243-9931

Item Name Code

37692

Assigment Date

03/12/1971 (55 years ago)

An item designed to lower the temperature of the compressed air by having air flow through pipes immersed in water.

3.225 inches nominal bulb length, alco controls expansion valves,types tcle,tjle,and tjre end item identification, 0.625 inches nominal bulb diameter, 120.000 inches nominal capillary tube length, flange mounting method

Product Characteristics

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

Mounting Method: flange
Capillary Tube Length: 120.000 inches nominal
Bulb Length: 3.225 inches nominal
Bulb Diameter: 0.625 inches nominal
End Item Identification: alco controls expansion valves,types tcle,tjle,and tjre
Usage Design: controls temp.in t series thermal expansion valves
Thermostat Type: bulb
Special Features: media r-22;1/4 in.male flare external equalizer;temp range m 10.0 to 50.0 deg f;furn w/gaskets and bulb clamps

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
RAR1710	Thermostatic Temperatu Regulator
SR1531/1	Thermostatic Temperatu Regulator
XB1019HW100-2B	Thermostatic Temperatu Regulator

FAQs

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

What is the FSCG of the NSN 4820-00-243-9931?

The FSCG of the NSN 4820-00-243-9931 is 4820

Does the NSN 4820-00-243-9931 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-243-9931 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 4820-00-243-9931 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-243-9931 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 4820-00-243-9931 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Mar 12, 1971