1970-003-31-1

View detailed technical data, stock status, and sourcing information for: 1970-003-31-1
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-423-2978

Item Name Code

36422

Assigment Date

12/20/1995 (30 years ago)

A cap designed to mate with a fluid valve body. It may have an orifice through which a rod, shaft, stem, or an adjusting screw passes. For ported items, see head, valve. Excludes:cap, pneumatic valve.

2 port quantity, globe valve type for which designed, seawolf class ssn end item identification, 1w506 valve design control activity, 0.750 inches valve size for which designed

Product Characteristics

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

End Item Identification: seawolf class ssn
Valve Type For Which Designed: globe
Valve Size For Which Designed: 0.750 inches
Port Quantity: 2
Valve Design Control Activity: 1w506
Valve Model Number For Which Designed: 1970-003-31
Material: copper alloy

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
1970-0010-33	Valve Body
1970-003-31-1	Valve Body

FAQs

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

What is the FSCG of the NSN 4820-01-423-2978?

The FSCG of the NSN 4820-01-423-2978 is 4820

Does the NSN 4820-01-423-2978 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-423-2978 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 4820-01-423-2978 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-423-2978 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 4820-01-423-2978 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Wed, Dec 20, 1995