4820-00-824-2728

Find complete technical information, availability, and procurement data for: 4820-00-824-2728
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-824-2728

Item Name Code

16989

Assigment Date

08/11/1967 (58 years ago)

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

165.0 fahrenheit single response maximum operating temp, 10.0 pounds per square inch 1st response maximum operating pressure, flange 1st end connection type, manual valve operation method, poppet flow control device

Product Characteristics

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

Flow Control Device: poppet
Maximum Operating Temp: 165.0 fahrenheit single response
Valve Operation Method: manual
Connection Type: flange 1st end
Maximum Operating Pressure: 10.0 pounds per square inch 1st response
Special Features: body style: straight through with baffle
Material: aluminum alloy body
Material: aluminum alloy body lining
Media For Which Designed: fuel/oil, hydrocarbon single response
Surface Treatment: anodize
Surface Treatment Document And Classification: mil-a-8625,ty 2 mil spec single treatment response

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2915-00-088-0973	No Name Available	01/03/1968

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
12D122	Poppet Drain Cock
6D180	Poppet Drain Cock
HE284-5037-0001	Poppet Drain Cock
HE284-5049-0001	Poppet Drain Cock

FAQs

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

What is the FSCG of the NSN 4820-00-824-2728?

The FSCG of the NSN 4820-00-824-2728 is 4820

Does the NSN 4820-00-824-2728 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-824-2728 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 4820-00-824-2728 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-824-2728 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 4820-00-824-2728 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Aug 11, 1967