4820-01-442-1773

Find complete technical information, availability, and procurement data for: 4820-01-442-1773
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-442-1773

Item Name Code

45505

Assigment Date

03/06/1997 (29 years ago)

78062 valve design control activity, steel slide material, submarine;ohio class ssn (trident) end item identification, 21220 valve model number for which designed, steel sleeve material

Product Characteristics

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

End Item Identification: submarine;ohio class ssn (trident)
Valve Design Control Activity: 78062
Valve Model Number For Which Designed: 21220
Slide Material: steel
Sleeve Material: steel
Special Features: matched set;matl per mil-s-6709;set is marked w/serial no.at same end to avoid improper assy.

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
21220 FIND 2	Directional Con Sleeve and Slide
21220-850	Directional Con Sleeve and Slide
21220-850-1	Directional Con Sleeve and Slide

FAQs

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

What is the FSCG of the NSN 4820-01-442-1773?

The FSCG of the NSN 4820-01-442-1773 is 4820

Does the NSN 4820-01-442-1773 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-442-1773 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 4820-01-442-1773 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-442-1773 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 4820-01-442-1773 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Thu, Mar 6, 1997