4820-01-285-9554

Find complete technical information, availability, and procurement data for: 4820-01-285-9554
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-01-285-9554 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-285-9554

Item Name Code

27565

Assigment Date

09/23/1988 (37 years ago)

A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

threaded internal pipe first end connection type, air and water media for which designed, unable to decode first end thread size and series/type designator, straight thru body style, plain first end style designator

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
Media For Which Designed: air and water
First End Connection Type: threaded internal pipe
First End Style Designator: plain
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Flow Control Device: diaphragm
End Connection Quantity: 2
Outlet Pressure Range: +20.0 to 60.0 pounds per square inch
Regulation Type: manual single stage
Manual Control Method: wrench
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 350.0 pounds per square inch
Filter: not included
End Item Identification: forrestal class cv
Temp Rating: 40.0 fahrenheit minimum and 180.0 fahrenheit maximum
Criticality Code Justification: feat
Special Features: weapon system essential
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
30A 1 1/2IN 20T60	Fluid Pressure Regulating Valve
YB2310G222	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-285-9554?

The FSCG of the NSN 4820-01-285-9554 is 4820

Does the NSN 4820-01-285-9554 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-285-9554 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 4820-01-285-9554 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-285-9554 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 4820-01-285-9554 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Fri, Sep 23, 1988