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83309-52PC4(SPCLN)4.0IN

View detailed technical data, stock status, and sourcing information for: 83309-52PC4(SPCLN)4.0IN

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83309-52PC4(SPCLN)4.0IN
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-446-7809
Item Name Code
32528
Assigment Date
07/16/1997 (29 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, material will be in accordance with naval inventory control point, mechanicsburg, activity hx quality control, manufacturing and testing specifications 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
material will be in accordance with naval inventory control point, mechanicsburg, activity hx quality control, manufacturing and testing specifications

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
83309-52PC4(SPCLN)4.0IN Fluid Valve Stem
8553-069-061(SPCLN) Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-446-7809?
The FSCG of the NSN 4820-01-446-7809 is 4820
Does the NSN 4820-01-446-7809 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-446-7809 require demilitarization?
Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).
Does NSN 4820-01-446-7809 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-446-7809 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 4820-01-446-7809 was assigned to the Federal Catalog?
It was assigned 29 years ago, on Wed, Jul 16, 1997

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