V46CH2

View detailed technical data, stock status, and sourcing information for: V46CH2
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-031-3313

Item Name Code

16996

Assigment Date

11/22/1976 (49 years ago)

A headed, cylindrically-shaped item having a solid shank for fitting into corresponding holes, used for aligning or fastening. It may have welding projections. It also may contain holes drilled perpendicular to axial centerline. Excludes:pin, eccentric.

0.500 inches nominal first end outside diameter tube accommodated, unthreaded internal tube first end connection type, straight thru body style, water, fresh media for which designed, socket first end style designator

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
Media For Which Designed: water, fresh
First End Connection Type: unthreaded internal tube
First End Style Designator: socket
First End Outside Diameter Tube Accommodated: 0.500 inches nominal
Second End Relationship With First End: not identical
Second End Connection Type: threaded external tube
Second End Style Designator: inverted flare
Second End Outside Diameter Tube Accommodated: 0.625 inches nominal
Second End Thread Class: 2a
Second End Thread Direction: right-hand
Second End Seat Angle In Deg: 45.0
Flow Control Device: disk, top guided
End Connection Quantity: 2
Opening Pressure Setting: 105.0 pounds per square inch
Temp Adjustability: not adjustable
Temp Control Device Type: thermostatic
Material: copper alloy body
Material: nickel alloy flow control device

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
V46CH1	Pressure and Temper Relief Valve
V46CH2	Pressure and Temper Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-031-3313?

The FSCG of the NSN 4820-01-031-3313 is 4820

Does the NSN 4820-01-031-3313 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-031-3313 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 4820-01-031-3313 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-031-3313 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 4820-01-031-3313 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Mon, Nov 22, 1976