4820-01-034-4311

Find complete technical information, availability, and procurement data for: 4820-01-034-4311
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-034-4311

Item Name Code

05492

Assigment Date

01/25/1977 (49 years ago)

right-hand first end thread direction, straight thru body style, identical second end relationship with first end, plain first end style designator, threaded internal pipe first end connection type

Product Characteristics

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

Body Style: straight thru
First End Connection Type: threaded internal pipe
First End Style Designator: plain
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Flow Control Device: diaphragm
End Connection Quantity: 2
Two-Way Valve Action: reverse acting
Capillary Tube Length: 72.000 inches nominal
Bulb Length: 14.000 inches nominal
Bulb Diameter: 0.688 inches nominal
Temp Adjustability: adjustable
Thermostatic Element: liquid immersion type
Temp Rating: -75.0 fahrenheit minimum and 135.0 fahrenheit maximum
Material: copper alloy seat
Material: iron cast body
Material: rubber butadiene-acrylonitrile class nbr flow control device
Material: steel corrosion resisting bulb
Thread Size And Series/Type Designator: 1 1/4-11 1/2 npt first end

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
V47AE-1	Temperature Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-034-4311?

The FSCG of the NSN 4820-01-034-4311 is 4820

Does the NSN 4820-01-034-4311 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-034-4311 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 4820-01-034-4311 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-034-4311 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 4820-01-034-4311 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Tue, Jan 25, 1977