4820-00-659-6628

Find complete technical information, availability, and procurement data for: 4820-00-659-6628
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-659-6628

Item Name Code

36944

Assigment Date

01/01/1963 (63 years ago)

An item designed to enclose and support the internalpart(s) of a valve.

this item has been reviewed for asbestos material;the current approved sources; 57140 and 93236 have indicated their part number contained asbestos prior to 1984,they continue to manufacture the same part number without asbestos material after 1984; stl mil-s-16782,cadmium plate compressed nonasbestos gasket mat heat treated; 2.873 in. dia; 1.562 in. h special features, worthington,motor driven high pressure air compressor unloader end item identification

Product Characteristics

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

End Item Identification: worthington,motor driven high pressure air compressor unloader
Special Features: this item has been reviewed for asbestos material;the current approved sources; 57140 and 93236 have indicated their part number contained asbestos prior to 1984,they continue to manufacture the same part number without asbestos material after 1984; stl mil-s-16782,cadmium plate compressed nonasbestos gasket mat heat treated; 2.873 in. dia; 1.562 in. h

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-063-8225	No Name Available	08/09/1991

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
14304182	Valve Piston
200103UP230	Valve Piston
200103UPC230	Valve Piston
200122TPC268	Valve Piston
230141-1	Valve Piston
3287223 PC 230	Valve Piston
5114B	Valve Piston
AMC200103UP230	Valve Piston
SMS-5114B	Valve Piston

FAQs

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

What is the FSCG of the NSN 4820-00-659-6628?

The FSCG of the NSN 4820-00-659-6628 is 4820

Does the NSN 4820-00-659-6628 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-659-6628 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 4820-00-659-6628 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-659-6628 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 4820-00-659-6628 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963