AD20064

View detailed technical data, stock status, and sourcing information for: AD20064
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-678-9316

Item Name Code

14557

Assigment Date

01/01/1963 (63 years ago)

50291 30y14 diaphragm 1,50291 28z72 spring,valve cusing 1,50291 93z28 ring,u-cup 1,50291 94z32 washer,spring 1,50291 86w62 o-ring 1,50291 86w54 o-ring 1,50291 94z21 retainer,spring 1,50291 94z31 washer,u-cup 1,50291 86w60 u-cup 1,50291 48z78 extension,valve 1,50291 94z22 washer,spring 1,50291 63340101 1,50291 48z79 stem,valve 1,50291 29z79 spring,u-cup pressure 1,50291 105z67 suppressor,hum 1,50291 86w59 o-ring 1,50291 64302037 lockwasher 6 nonsupply items and quantities, 22 component quantity

Product Characteristics

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

Component Quantity: 22
Nonsupply Items And Quantities: 50291 30y14 diaphragm 1,50291 28z72 spring,valve cusing 1,50291 93z28 ring,u-cup 1,50291 94z32 washer,spring 1,50291 86w62 o-ring 1,50291 86w54 o-ring 1,50291 94z21 retainer,spring 1,50291 94z31 washer,u-cup 1,50291 86w60 u-cup 1,50291 48z78 extension,valve 1,50291 94z22 washer,spring 1,50291 63340101 1,50291 48z79 stem,valve 1,50291 29z79 spring,u-cup pressure 1,50291 105z67 suppressor,hum 1,50291 86w59 o-ring 1,50291 64302037 lockwasher 6

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
60Y90	Pressure Regulating Va Parts Kit
AD20064	Pressure Regulating Va Parts Kit
WS60Y90	Pressure Regulating Va Parts Kit

FAQs

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

What is the FSCG of the NSN 4820-00-678-9316?

The FSCG of the NSN 4820-00-678-9316 is 4820

Does the NSN 4820-00-678-9316 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-678-9316 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 4820-00-678-9316 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-678-9316 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 4820-00-678-9316 was assigned to the Federal Catalog?

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