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4820-00-042-9536

Find complete technical information, availability, and procurement data for: 4820-00-042-9536

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4820-00-042-9536
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-042-9536
Item Name Code
06509
Assigment Date
01/01/1961 (65 years ago)

A valve, designed for attachment to pressure tanks and/or mechanical equipment for the purpose of permitting an increase, decrease, and the gaging of pressure (similar to tire valves) within a confining chamber carrying compressed air, gases or oil.

straight thru body style, threaded external pipe first end connection type, plain first end style designator, cap furnished items, 0.125 inches first end nominal pipe size accommodated

Product Characteristics

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

Body Style
straight thru
Furnished Items
cap
First End Connection Type
threaded external pipe
First End Style Designator
plain
First End Nominal Pipe Size Accommodated
0.125 inches
First End Thread Direction
right-hand
Second End Relationship With First End
not identical
Second End Connection Type
threaded external boss
Second End Style Designator
gasket seal
Second End Thread Direction
right-hand
Flow Control Device
poppet
End Connection Quantity
2
Core Environmental Protection
corrosion and oil resistant
Commercial Core Length Designator
short
Commercial Spring Tension Rating
medium
Material
copper alloy body
Material
copper alloy seat
Material
steel spring
Surface Treatment
nickel outside
Surface Treatment Document And Classification
qq-n-290, class 1, type 7 fed spec single treatment response outside

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5821-00-653-6620 No Name Available 01/01/1961

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
013-3130-00 Pneumatic Tank Valve
013-3130-000 Pneumatic Tank Valve
118515-001 Pneumatic Tank Valve
26-20420AA643-13 Pneumatic Tank Valve
26-20420BB643-14 Pneumatic Tank Valve
SK20420643100AA Pneumatic Tank Valve

FAQs

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

What is the FSCG of the NSN 4820-00-042-9536?
The FSCG of the NSN 4820-00-042-9536 is 4820
Does the NSN 4820-00-042-9536 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-00-042-9536 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 4820-00-042-9536 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-042-9536 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 4820-00-042-9536 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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