4820-01-364-9414

Find complete technical information, availability, and procurement data for: 4820-01-364-9414
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-364-9414

Item Name Code

77777

Assigment Date

09/28/1992 (33 years ago)

bell helicopters,uh-1n,hh-1h,uh-1h and vh-1n end item identification, fluid usage: jp-4 and jp-5; operating temperature range: -65 deg f to +275 deg f; operating pressure: 25 psig,burst pressure 200 psig; consists of: body of 6061-t6 alum alloy per qq-a-200/8,shear pin of 6061-t6 alum alloy per qq-a-225/8,valve guide,poppet,and post of 2024- t4 alum alloy per qq-a-225/6,end of 17-4ph cres per ams 5643,spring of 177ph steel,cres,cond ch900 per ams 5678,sleeve of 17-4ph cres per ams 5643,ball of 300 series steel,cres,retaining ring 0f 300 series steel,cres,retaining ring of 300 series steel,cres; seals of fluorosilicone per mil-r-25988 and viton per mil-r-83248; surface treatment: all corrosion resisting steel components are pass- ivated per qq-p-35 general characteristics item description

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: bell helicopters,uh-1n,hh-1h,uh-1h and vh-1n
General Characteristics Item Description: fluid usage: jp-4 and jp-5; operating temperature range: -65 deg f to +275 deg f; operating pressure: 25 psig,burst pressure 200 psig; consists of: body of 6061-t6 alum alloy per qq-a-200/8,shear pin of 6061-t6 alum alloy per qq-a-225/8,valve guide,poppet,and post of 2024- t4 alum alloy per qq-a-225/6,end of 17-4ph cres per ams 5643,spring of 177ph steel,cres,cond ch900 per ams 5678,sleeve of 17-4ph cres per ams 5643,ball of 300 series steel,cres,retaining ring 0f 300 series steel,cres,retaining ring of 300 series steel,cres; seals of fluorosilicone per mil-r-25988 and viton per mil-r-83248; surface treatment: all corrosion resisting steel components are pass- ivated per qq-p-35

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
CW118/09B	Breakaway Valve

FAQs

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

What is the FSCG of the NSN 4820-01-364-9414?

The FSCG of the NSN 4820-01-364-9414 is 4820

Does the NSN 4820-01-364-9414 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-364-9414 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 4820-01-364-9414 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-364-9414 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 4820-01-364-9414 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Mon, Sep 28, 1992