D868075SEM

View detailed technical data, stock status, and sourcing information for: D868075SEM
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-859-3741

Item Name Code

05493

Assigment Date

10/06/1967 (58 years ago)

threaded internal pipe first end connection type, 0.750 inches first end nominal pipe size accommodated, refrigerant 12 media for which designed, 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: refrigerant 12
First End Connection Type: threaded internal pipe
First End Style Designator: plain
First End Nominal Pipe Size Accommodated: 0.750 inches
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Flow Control Device: piston, spring loaded
End Connection Quantity: 2
Adjustable Pressure Range: +70.0 to 260.0 pounds per square inch
Capillary Tube Length: 42.000 inches nominal
Bulb Length: 2.000 inches nominal
Bulb Diameter: 0.250 inches nominal
Valve Expansion Control Type: thermostatic
Valve Evaporator Temp Range Designation: low
Valve Pressure Limiting Device: not included
Bulb Media Type: refrigerant 12
Bulb Mounting Method: well
Valve Equalizer Location: internal
Material: copper alloy body

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
D868075SEM	Expansion Valve
DA868P75SEM	Expansion Valve

FAQs

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

What is the FSCG of the NSN 4820-00-859-3741?

The FSCG of the NSN 4820-00-859-3741 is 4820

Does the NSN 4820-00-859-3741 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-859-3741 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 4820-00-859-3741 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-859-3741 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 4820-00-859-3741 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Oct 6, 1967