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7550478-PLC-12385-3

View detailed technical data, stock status, and sourcing information for: 7550478-PLC-12385-3

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7550478-PLC-12385-3
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-548-1563
Item Name Code
22113
Assigment Date
02/12/2007 (19 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.

zzzy criticality code justification, equipment and/or parts requiring special material control and quality assurance which supports surface or submarine applications. special cleaning and packaging for oxygen/hydrogen service is required reference number differentiating characteristics

Product Characteristics

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

Criticality Code Justification
zzzy
Reference Number Differentiating Characteristics
equipment and/or parts requiring special material control and quality assurance which supports surface or submarine applications. special cleaning and packaging for oxygen/hydrogen service is required

Related Parts

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FAQs

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

What is the FSCG of the NSN 4820-01-548-1563?
The FSCG of the NSN 4820-01-548-1563 is 4820
Does the NSN 4820-01-548-1563 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-548-1563 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-548-1563 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-548-1563 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 4820-01-548-1563 was assigned to the Federal Catalog?
It was assigned 19 years ago, on Mon, Feb 12, 2007

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