4820-00-495-6783

Find complete technical information, availability, and procurement data for: 4820-00-495-6783
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-495-6783

Item Name Code

05487

Assigment Date

02/12/1971 (55 years ago)

0.125 inches 1st end nominal pipe size accommodated, disk flow control device, automatic valve operation method, plain, optional end (pipe) 1st end connection style, right-hand 1st end thread direction

Product Characteristics

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

Nominal Pipe Size Accommodated: 0.125 inches 1st end
Thread Direction: right-hand 1st end
Flow Control Device: disk
Connection Style: plain, optional end (pipe) 1st end
Valve Operation Method: automatic
Connection Type: threaded internal pipe 1st end
Mounting Position: horizontal
Thread Quantity Per Inch: 27 1st end
Nominal Thread Size: 0.125 inches 1st end
Criticality Code Justification: zzzy
Material: copper alloy body
Style Designator: straight thru
Thread Series Designator: npt 1st end
Reference Number Differentiating Characteristics: cleaning, packaging, and marking iaw the latest revision of mil-std-1330

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
264B-1PP-15	Check Valve
264B-1PP-15CP	Check Valve
3200776-1	Check Valve
3200776-1CP	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-495-6783?

The FSCG of the NSN 4820-00-495-6783 is 4820

Does NSN 4820-00-495-6783 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 4820-00-495-6783 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-495-6783 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 4820-00-495-6783 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Feb 12, 1971