4820-01-421-9726

Find complete technical information, availability, and procurement data for: 4820-01-421-9726
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-421-9726

Item Name Code

20962

Assigment Date

11/17/1995 (30 years ago)

A collection of items consisting of electrical/electronic and other specialized equipment used for inspection, fault isolation, maintenance and/or repair and any other evaluations of the components and/or equipment. May include cables, fixtures, interface test adapter, software and operational instructions.

socket (tube) all ends connection style, manual valve operation method, union bonnet attachment method, inside screw bonnet type, 170' patrol coastal end item identification

Product Characteristics

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

Bonnet Type: inside screw
Bonnet Attachment Method: union
End Item Identification: 170' patrol coastal
Connection Style: socket (tube) all ends
Valve Operation Method: manual
Connection Type: unthreaded internal tube all ends
Nominal Outside Diameter Tube Accommodated: 1.500 inches all ends
Material: copper alloy body
Material: plastic polytetrafluoroethylene seat
Material: steel comp 316 flow control device
Material: steel comp 316 stem
Style Designator: straight thru
Furnished Items And Quantity: 1 handle

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
21-121-3	Ball Valve
2515564000	Ball Valve
3310161000	Ball Valve
3310161000 ITEM 10	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-421-9726?

The FSCG of the NSN 4820-01-421-9726 is 4820

Does NSN 4820-01-421-9726 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 4820-01-421-9726 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-421-9726 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 4820-01-421-9726 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Nov 17, 1995