BAR289-18

View detailed technical data, stock status, and sourcing information for: BAR289-18
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-923-9321

Item Name Code

27565

Assigment Date

01/01/1960 (66 years ago)

unthreaded internal tube first end connection type, streamlined with one brazing ring first end style designator, unable to decode stem material, 0.625 inches nominal first end outside diameter tube accommodated, angle body style

Product Characteristics

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

Body Style: angle
Stem Material: unable to decode
First End Connection Type: unthreaded internal tube
First End Style Designator: streamlined with one brazing ring
First End Outside Diameter Tube Accommodated: 0.625 inches nominal
Second End Relationship With First End: identical
Flow Control Device: stem and integral disk
Flow Control Device Material: unable to decode
End Connection Quantity: 2
Outlet Pressure Range: +15.0 to 170.0 pounds per square inch
Regulation Type: manual single stage
Manual Control Method: knob
Valve Stem Design: single seat
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 300.0 pounds per square inch
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
237A15/170L-5/8-237-208	Fluid Pressure Regulating Valve
237AH60623	Fluid Pressure Regulating Valve
BAR289-18	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-923-9321?

The FSCG of the NSN 4820-00-923-9321 is 4820

Does the NSN 4820-00-923-9321 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-00-923-9321 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 4820-00-923-9321 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-923-9321 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 4820-00-923-9321 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960