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).

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