4820-00-920-2729

Find complete technical information, availability, and procurement data for: 4820-00-920-2729
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-920-2729

Item Name Code

35224

Assigment Date

01/01/1960 (66 years ago)

A preformed item of semirigid material designed to retain, position, fasten, or support other items, such as cable(s), access cover(s), by its own inherent spring action. It may be fastened to a structure by bolt(s), clip(s), screw(s), and the like. For items conducting electric current, see clip, electrical or clamp, electrical. For items which partially surround an item, see strap, retaining. For items which entirely surround an item and do not have inherent spring tension, see clamp, loop. See also clip, retaining. Do not use if a more specific item name is available.

0.620 inches nominal shank diameter, 0.915 inches nominal inside depth, 2.250 inches nominal overall height, 0.685 inches nominal flange diameter, 0.432 inches nominal inside diameter

Product Characteristics

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

Inside Diameter: 0.432 inches nominal
Shank Diameter: 0.620 inches nominal
Flange Diameter: 0.685 inches nominal
Overall Height: 2.250 inches nominal
Inside Depth: 0.915 inches nominal
Under Flange Height: 1.330 inches nominal
Seat Angle: 45.0 degrees nominal
Material: steel corrosion resisting
Style Designator: poppet

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
170062	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-00-920-2729?

The FSCG of the NSN 4820-00-920-2729 is 4820

Does the NSN 4820-00-920-2729 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-920-2729 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 4820-00-920-2729 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-920-2729 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 4820-00-920-2729 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960