4820-01-059-7291

Find complete technical information, availability, and procurement data for: 4820-01-059-7291
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-059-7291

Item Name Code

77777

Assigment Date

04/15/1978 (48 years ago)

A thin, circular, metallic or nonmetallic item with a flat or prebulged cross-sectional shape, designed to rupture at a predetermined pressure to prevent damage to hydraulic or pneumatic systems, or the like. It may include multiple pieces, such as a retainer ring, disk and vacuum support. It can be used independently or as a component part of a head, safety, pressure relief. For items furnished with a holder, see head and disk, safety, pressure relief. For items without a rupture pressure rating, see disk, solid, plain. Excludes:diaphragm, valve, flat; diaphragm, valve, special shaped; disk, valve; and insulator, disk.

e32a-1 end item identification, "consists of 5 ea plug,soc.hd 1/8 npt; 2 ea elbow; 3 ea lockwasher y4; 3 ea capscrew 1/4-20 x 2 1/4; 1 ea cap; 1 ea spring; 1 ea lock-nut 1/4-20; 1 ea piston; 2 ea "o" ring; 1 ea back-up ring; 1 ea stem; 1 ea seat; 1 ea body; 1 ea screw; 1 ea nipple,hex" 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: e32a-1
General Characteristics Item Description: "consists of 5 ea plug,soc.hd 1/8 npt; 2 ea elbow; 3 ea lockwasher y4; 3 ea capscrew 1/4-20 x 2 1/4; 1 ea cap; 1 ea spring; 1 ea lock-nut 1/4-20; 1 ea piston; 2 ea "o" ring; 1 ea back-up ring; 1 ea stem; 1 ea seat; 1 ea body; 1 ea screw; 1 ea nipple,hex"

FAQs

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

What is the FSCG of the NSN 4820-01-059-7291?

The FSCG of the NSN 4820-01-059-7291 is 4820

Does the NSN 4820-01-059-7291 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-059-7291 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 4820-01-059-7291 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-059-7291 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 4820-01-059-7291 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sat, Apr 15, 1978