877788

View detailed technical data, stock status, and sourcing information for: 877788
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-139-0486

Item Name Code

33212

Assigment Date

09/24/1982 (43 years ago)

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes:contactor, magnetic; relay, meter movement; relay, motor driven; relay, reed; relay, resonant reed; relay, rotary; and switch, stepping.

plain first end style designator, unable to decode stem material, air media for which designed, threaded internal tube first end connection type, straight thru 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: straight thru
Stem Material: unable to decode
Media For Which Designed: air
First End Connection Type: threaded internal tube
First End Style Designator: plain
First End Outside Diameter Tube Accommodated: 1.250 inches nominal
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Class: 3b
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Flow Control Device: piston, spring loaded
Flow Control Device Material: unable to decode
End Connection Quantity: 2
Regulation Type: 1st stage manual, 2nd stage automatic
Manual Control Method: lever
Maximum Inlet Pressure Rating: 600.0 pounds per square inch
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
877788	Calibrated Flow Valve

FAQs

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

What is the FSCG of the NSN 4820-01-139-0486?

The FSCG of the NSN 4820-01-139-0486 is 4820

Does the NSN 4820-01-139-0486 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-139-0486 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 4820-01-139-0486 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-139-0486 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 4820-01-139-0486 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Sep 24, 1982