4820-01-346-9676

Find complete technical information, availability, and procurement data for: 4820-01-346-9676
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-346-9676

Item Name Code

37648

Assigment Date

10/12/1991 (34 years ago)

An item designed to pass all frequencies below a specified frequency. Excludes:a single inductance, a single capacitance, or a single resistance. See coil (as modified); reactor; capacitor (as modified); and resistor (as modified).

-40.0 fahrenheit minimum operating temp, right-hand all ends thread direction, disk flow control device, 3a all ends thread class, 180.0 fahrenheit single response maximum operating temp

Product Characteristics

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

Thread Class: 3a all ends
Thread Direction: right-hand all ends
Flow Control Device: disk
Maximum Operating Temp: 180.0 fahrenheit single response
Minimum Operating Temp: -40.0 fahrenheit
Connection Style: flared (tube) 1st end
Connection Style: plain (tube) 2nd end
Valve Operation Method: manual
Connection Type: threaded external tube all ends
Maximum Operating Pressure: 150.0 pounds per square inch single response
Nominal Thread Size: 0.313 inches 1st end
Nominal Thread Size: 0.438 inches 2nd end
Seat Angle: 37.0 degrees 1st end
Media For Which Designed: air single response
Style Designator: angle
Thread Series Designator: unjf all ends

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
DAA3287P040-101	Hydraulic System Bleeder Valve
HV50-30	Hydraulic System Bleeder Valve

FAQs

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

What is the FSCG of the NSN 4820-01-346-9676?

The FSCG of the NSN 4820-01-346-9676 is 4820

Does the NSN 4820-01-346-9676 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-346-9676 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 4820-01-346-9676 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-346-9676 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 4820-01-346-9676 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Sat, Oct 12, 1991