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)

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

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