SERIES154

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SERIES154
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-900-3227
Item Name Code
05485
Assigment Date
01/01/1960 (66 years ago)

needle flow control device, right-hand all ends thread direction, threaded bonnet attachment method, 400.0 fahrenheit single response maximum operating temp, inside screw bonnet type

Product Characteristics

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

Thread Direction
right-hand all ends
Flow Control Device
needle
Bonnet Type
inside screw
Bonnet Attachment Method
threaded
Maximum Operating Temp
400.0 fahrenheit single response
Connection Style
plain,optional end(pipe) all ends
Valve Operation Method
manual
Connection Type
threaded internal pipe all ends
Features Provided
bonnet packing
Maximum Operating Pressure
10000.0 pounds per square inch single response
Nominal Thread Size
0.250 inches all ends
Material
plastic polytetrafluoroethylene packing
Material
steel comp 303 body
Material
steel corrosion resisting flow control device
Material
steel corrosion resisting stem
Media For Which Designed
oil, hydraulic 1st response
Media For Which Designed
water, fresh 2nd response
Surface Treatment
passivate
Style Designator
straight thru
Thread Series Designator
npt all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-00-803-0636 No Name Available 01/01/1986

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
154 1-4SS Globe Valve
2004FFA Globe Valve
A408283-1 Globe Valve
M3209 Globe Valve
MPL2299 Globe Valve
SERIES154 Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-900-3227?
The FSCG of the NSN 4820-00-900-3227 is 4820
Does the NSN 4820-00-900-3227 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803060
Does NSN 4820-00-900-3227 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-00-900-3227 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-900-3227 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 4820-00-900-3227 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

Professional Distribution

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