4820-00-217-2817

Find complete technical information, availability, and procurement data for: 4820-00-217-2817
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-217-2817

Item Name Code

35224

Assigment Date

01/01/1963 (63 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.

solid style designator, 0.061 inches nominal overall height, qq-s-763, class 420 fed spec single material response material document and classification, 0.545 inches minimum and 0.547 inches maximum outside diameter, steel comp 420 material

Product Characteristics

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

Outside Diameter: 0.545 inches minimum and 0.547 inches maximum
Overall Height: 0.061 inches nominal
Material: steel comp 420
Material Document And Classification: qq-s-763, class 420 fed spec single material response
Style Designator: solid

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
156 ITEM 36	Valve Disk
156/36	Valve Disk
ASC1529717	Valve Disk
CS4310-0033	Valve Disk
P80432	Valve Disk
X5008/12/156 ITEM 36	Valve Disk
X5008/12/156/36	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-00-217-2817?

The FSCG of the NSN 4820-00-217-2817 is 4820

Does the NSN 4820-00-217-2817 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-217-2817 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-00-217-2817 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-217-2817 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 4820-00-217-2817 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963