NSN 4820-01-423-2002 Globe Stop-check Valve

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4820-01-423-2002

About this product

Disk flow control device, inside screw bonnet type, threaded bonnet attachment method, connection style: socket (tube) all ends.

Manufacturer part number 28S-FS2 SC .25IN for national stock number 4820014232002.

Datasheet

Product description

Globe-check Valve NSN 4820-01-423-2002.
MPN or Model

28S-FS2 SC .25IN
Schedule B
8481.30.2090 (Check valves of steel)
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves
Unit Weight (Est.)
3.1 lb
Flow Control Device
Disk
Bonnet Type
Inside screw
Bonnet Attachment Method
Threaded
End Application
Navy weapons system code, th, strategic sealift conversion ships class
Connection Style
Socket (tube) all ends
Valve Operation Method
Manual
Connection Type
Butt weld tube all ends
Features Provided
Bonnet packing
Outside Diameter Tube Accommodated
0.500 inches all ends
Material
Stainless steel stem
Material Specification
Astma743 ca40 assn standard single material response flow control device
Style Designator
Straight thru

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Globe-check Valve

A valve with one inlet and one outlet connection designed for precise, adjustable control of the flow in one direction and free flow in the opposite direction. Precise control is provided by a threaded needle or stem which is lifted perpendicularly off the center axis of its seat. Free flow is provided by an internal by-pass check valve which operates independently of the needle or stem.

Mechanic Bill explains Globe Stop-check Valve

Pricing and Availability

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Manufacturer Part Numbers and Alternates

MPN manufacturer part number	Registrant or Supplier
28S-FS2 SC .25IN	Newmans Inc
A0831-01	Newmans Inc

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