NSN RT2121

14.000 inches nominal bulb length, straight thru body style, 0.500 inches nominal bulb diameter, 2 end connection quantity, 180.000 inches nominal capillary tube length.

NSN 4820-00-640-6089 Datasheet

(NSN) National Stock Number

4820-00-640-6089

(FSG) Federal Supply Group

48 - Valves

(FSC) Federal Supply Classification

4820 - Nonpowered Valves

(NIIN) National Item Identification Number

00-640-6089

Requires Demilitarization

Yes

(INC) Item Name Code

05492

Date

Tue, Jan 1, 1963

Schedule B Code

8481809015

Body Style

straight thru

Bulb Diameter

0.500 inches nominal

Bulb Length

14.000 inches nominal

Capillary Tube Length

180.000 inches nominal

End Connection Quantity

2

First End Connection Type

unthreaded internal pipe

First End Style Designator

socket w/brazing ring

First End Nominal Pipe Size Accommodated

1.000 inches

Flow Control Device

poppet

Material

copper alloy body

Material

steel corrosion resisting bulb

Material

steel corrosion resisting flow control device

Material

steel corrosion resisting seat

Second End Relationship With First End

identical

Special Features

with union joints all ends; silver brazings rings not to be furnished w/valve; 600.0 lb per hr steam at 75.0 psi inlet pressure

Temp Rating

275.0 fahrenheit maximum

Temp Adjustability

adjustable

Thermostatic Element

liquid immersion type

Two-Way Valve Action

direct acting

Identification

Demilitarization Code

A - 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.

Precious Metals Indicator

U - Precious metal content is unknown

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Source of Supply Code

S9C - Defense supply center columbus, ohio 43215

Pseudo Item Name Code

0005492

Cross Reference

CAGE Codes

73475

Schneider Electric Systems Usa Inc

U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B

8481-80-9015

Description

regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74780

(NAICS) North American Industrial Classification System

332911

Questions & Answers

1. What is the FSCG of the NSN 4820-00-640-6089?

   The FSCG of the NSN 4820-00-640-6089 is 4820

2. Does the NSN 4820-00-640-6089 have a Schedule B code assigned?

   Yes, the Schedule B code is 8481809015

3. Does NSN 4820-00-640-6089 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.

4. Does NSN 4820-00-640-6089 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4820-00-640-6089 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.

6. When the NSN 4820-00-640-6089 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963