704305

View detailed technical data, stock status, and sourcing information for: 704305
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-886-1637

Item Name Code

35224

Assigment Date

01/01/1962 (64 years ago)

15.0 degrees nominal seat angle, 0.935 inches nominal outside diameter, 0.825 inches nominal overall height, nickel alloy and plastic material

Product Characteristics

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

Outside Diameter: 0.935 inches nominal
Overall Height: 0.825 inches nominal
Seat Angle: 15.0 degrees nominal
Material: nickel alloy and plastic

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-587-7793	No Name Available	05/01/1981
4820-00-795-4804	No Name Available	05/01/1976

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
704305	Valve Disk
710605	Valve Disk
803-2177934-316-8-11-13-15	Valve Disk
803-2177934-31X	Valve Disk
803-2177934-X31X-PC8-11-13-15	Valve Disk
810-2177934-316	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-00-886-1637?

The FSCG of the NSN 4820-00-886-1637 is 4820

Does the NSN 4820-00-886-1637 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-886-1637 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 4820-00-886-1637 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-886-1637 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 4820-00-886-1637 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962