4820-01-642-1470

Find complete technical information, availability, and procurement data for: 4820-01-642-1470
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-642-1470

Item Name Code

20962

Assigment Date

02/13/2015 (11 years ago)

An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. See also bushing, machine thread; inverted nut, tube coupling; and nut, tube coupling. Excludes:packing nut, stuffing tube; and use with electrical cable, and locknut, pipe.

b8l valve model number for which designed, manual valve operation method, 12.0 millimeters valve size, c3=valves cleaned and assembled for oxygen service;seal material - plastic polytetrafluoroethylene special features, plastic polychlorotrifluoroethylene seat material

Product Characteristics

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

Valve Operation Method: manual
Valve Size: 12.0 millimeters
Valve Model Number For Which Designed: b8l
Special Features: c3=valves cleaned and assembled for oxygen service;seal material - plastic polytetrafluoroethylene
Material: plastic polychlorotrifluoroethylene seat
Material: steel corrosion resisting body

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
M12A-B8LJ2-SSP-C3	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-642-1470?

The FSCG of the NSN 4820-01-642-1470 is 4820

Does NSN 4820-01-642-1470 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 4820-01-642-1470 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-642-1470 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 4820-01-642-1470 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Fri, Feb 13, 2015