4820-01-452-9650

Find complete technical information, availability, and procurement data for: 4820-01-452-9650
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-452-9650

Item Name Code

35224

Assigment Date

02/14/1998 (28 years ago)

A headless, generally cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm); see rod,straight,headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin,straight,threaded.

2.125 inches nominal flange seat to disk end height, 0.4375 inches nominal shank diameter, 3.875 inches nominal overall height, ticonderoga class cg (47) end item identification, 1.500 inches nominal tip diameter

Product Characteristics

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

Shank Diameter: 0.4375 inches nominal
Tip Diameter: 1.500 inches nominal
Overall Height: 3.875 inches nominal
End Item Identification: ticonderoga class cg (47)
Flange Seat To Disk End Height: 2.125 inches nominal
Under Flange Height: 0.6875 inches nominal
Temp Rating: 50.0 fahrenheit nominal
Pressure Rating: 225.0 pounds per square inch nominal
Seat Angle: 30.0 degrees nominal
Material: nickel alloy
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
NB01627E-0300-7	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-452-9650?

The FSCG of the NSN 4820-01-452-9650 is 4820

Does the NSN 4820-01-452-9650 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-452-9650 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 4820-01-452-9650 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-452-9650 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 4820-01-452-9650 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Sat, Feb 14, 1998