1600-501E

View detailed technical data, stock status, and sourcing information for: 1600-501E
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-257-4891

Item Name Code

05485

Assigment Date

06/19/1987 (39 years ago)

threaded bonnet attachment method, pressed-in renewable seat ring type, inside screw bonnet type, streamlined with one brazing ring (tube) all ends connection style, disk 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: disk
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Renewable Seat Ring Type: pressed-in
Connection Style: streamlined with one brazing ring (tube) all ends
Valve Operation Method: manual
Connection Type: unthreaded internal tube all ends
Maximum Operating Pressure: 400.0 pounds per square inch single response
Nominal Outside Diameter Tube Accommodated: 0.500 inches all ends
Special Features: includes open and closed indicator
Material: copper alloy body
Style Designator: straight thru

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
1600-0802E	Globe Valve
1600-501E	Globe Valve
41450014T1	Globe Valve
41450014TI	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-257-4891?

The FSCG of the NSN 4820-01-257-4891 is 4820

Does the NSN 4820-01-257-4891 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-01-257-4891 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 4820-01-257-4891 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-257-4891 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 4820-01-257-4891 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Jun 19, 1987