4820-01-187-1472

Find complete technical information, availability, and procurement data for: 4820-01-187-1472
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-187-1472

Item Name Code

35224

Assigment Date

08/18/1984 (42 years ago)

9.750 inches nominal overall height, 425.0 fahrenheit nominal temp rating, 11.500 inches nominal outside diameter, 100.0 pounds per square inch nominal pressure rating, 3b thread class

Product Characteristics

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

Thread Class: 3b
Outside Diameter: 11.500 inches nominal
Overall Height: 9.750 inches nominal
Temp Rating: 425.0 fahrenheit nominal
Pressure Rating: 100.0 pounds per square inch nominal
Nominal Thread Size: 12.000 inches
Seat Angle: 45.0 degrees nominal
Material: nickel alloy
Media For Which Designed: gas or oil or water
Style Designator: plug
Thread Series Designator: unc

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
803-1385541-102-05	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-187-1472?

The FSCG of the NSN 4820-01-187-1472 is 4820

Does the NSN 4820-01-187-1472 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-187-1472 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 4820-01-187-1472 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-187-1472 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 4820-01-187-1472 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Aug 18, 1984