4820-01-149-7829

Find complete technical information, availability, and procurement data for: 4820-01-149-7829
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-149-7829

Item Name Code

27565

Assigment Date

03/25/1983 (43 years ago)

socket w/brazing ring first end style designator, air or nitrogen, gaseous media for which designed, straight thru body style, tailpiece and union nut furnished items, unthreaded internal pipe first end connection type

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: tailpiece and union nut
Media For Which Designed: air or nitrogen, gaseous
First End Connection Type: unthreaded internal pipe
First End Style Designator: socket w/brazing ring
First End Nominal Pipe Size Accommodated: 0.500 inches
Second End Relationship With First End: identical
Flow Control Device: disk
End Connection Quantity: 2
Outlet Pressure Range: +10.0 to 26.0 pounds per square inch
Regulation Type: automatic single stage
Valve Stem Design: single seat
Valve Loading Method: spring
Filter: not included
Material: unable to decode

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
30-1/2IN-10T26PSI SBU	Fluid Pressure Regulating Valve
N-524 X N-534 10T26PSI	Fluid Pressure Regulating Valve
YB2311C222	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-149-7829?

The FSCG of the NSN 4820-01-149-7829 is 4820

Does the NSN 4820-01-149-7829 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-149-7829 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 4820-01-149-7829 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-149-7829 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 4820-01-149-7829 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Mar 25, 1983