4820-00-872-4716

Find complete technical information, availability, and procurement data for: 4820-00-872-4716
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-872-4716

Item Name Code

22113

Assigment Date

01/01/1960 (66 years ago)

A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes:packing with retainer.

flat seating surface shape, 0.375 inches single threaded portion nominal thread size, 0.859 inches nominal overall height, furnished with two steel balls special features, 0.281 inches nominal body inside diameter

Product Characteristics

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

Overall Height: 0.859 inches nominal
Body Inside Diameter: 0.281 inches nominal
Nominal Thread Size: 0.375 inches single threaded portion
Seating Surface Shape: flat
Special Features: furnished with two steel balls
Material: steel overall
Style Designator: plain threaded
Thread Series Designator: npt single threaded portion

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
63E121PC20	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-00-872-4716?

The FSCG of the NSN 4820-00-872-4716 is 4820

Does the NSN 4820-00-872-4716 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-872-4716 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 4820-00-872-4716 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-872-4716 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 4820-00-872-4716 was assigned to the Federal Catalog?

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