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4820-01-342-4191

Find complete technical information, availability, and procurement data for: 4820-01-342-4191

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4820-01-342-4191
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-342-4191
Item Name Code
22113
Assigment Date
07/23/1991 (34 years ago)

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

4820-01-342-4191, valve seat

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
010678 ITEM 5 ULTEM 1000 Valve Seat
010678 ITEM 5 ULTEM 1000Q3 Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-342-4191?
The FSCG of the NSN 4820-01-342-4191 is 4820
Does the NSN 4820-01-342-4191 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-342-4191 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-342-4191 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-342-4191 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 4820-01-342-4191 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Tue, Jul 23, 1991

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