4820-01-376-9939

Find complete technical information, availability, and procurement data for: 4820-01-376-9939
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-01-376-9939 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-376-9939

Item Name Code

16996

Assigment Date

07/02/1993 (33 years ago)

A group of gear(s) and/or worm(s), of fixed ratio, specifically designed for the purpose of decreasing the speed from the driver(s) to the driven shaft or shafts; having no reversing feature except by reversing the prime mover. See also transmission (as modified) and gearcase-motor.

steam media for which designed, identical second end relationship with first end, 2 end connection quantity, 340.0 fahrenheit temp rating, "angle give "adqm" and "adqn" only if flanged one or two ends" body style

Product Characteristics

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

Body Style: "angle give "adqm" and "adqn" only if flanged one or two ends"
Temp Rating: 340.0 fahrenheit
Media For Which Designed: steam
Second End Relationship With First End: identical
End Connection Quantity: 2
Adjustable Pressure Range: +47.0 to 59.0 pounds per square inch
End Item Identification: seawolf class ssn
Special Features: valve sz 0.500 in.
Material: steel corrosion resisting body
Material: steel corrosion resisting seat
Material: steel corrosion resisting stem

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
SW107 CDS-SW1042	Pressure and Temper Relief Valve
SW107A01E0050 CDS-SW1042	Pressure and Temper Relief Valve
SW107B01E0050 CDS-SW1042	Pressure and Temper Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-376-9939?

The FSCG of the NSN 4820-01-376-9939 is 4820

Does the NSN 4820-01-376-9939 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-376-9939 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 4820-01-376-9939 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-376-9939 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 4820-01-376-9939 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Fri, Jul 2, 1993