4820-01-450-9552

Find complete technical information, availability, and procurement data for: 4820-01-450-9552
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-450-9552

Item Name Code

05488

Assigment Date

11/28/1997 (28 years ago)

A cylindrically shaped item with a concentric bore and a peripheral thread over its entire length or over a portion thereof. One face is drilled, slotted, knurled, or has projecting lugs for installation and/or removal purposes. Excludes:retainer, optical element.

20.0 gallons per minute valve discharge flow rate, 180.0 fahrenheit single response maximum operating temp, 2b all ends thread class, tractor,flightline towing end item identification, right-hand all ends thread direction

Product Characteristics

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

Thread Class: 2b all ends
Thread Direction: right-hand all ends
Valve Discharge Flow Rate: 20.0 gallons per minute
Maximum Operating Temp: 180.0 fahrenheit single response
End Item Identification: tractor,flightline towing
Connection Style: gasket seal(boss) all ends
Valve Operation Method: automatic
Connection Type: threaded internal boss all ends
Mounting Facility: panel
Maximum Operating Pressure: 2500.0 pounds per square inch single response
Nominal Thread Size: 0.875 inches all ends
Part Name Assigned By Controlling Agency: valve relief,cooling loop
Style Designator: angle
Thread Series Designator: unf 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
9310C5505-001	Safety Relief Valve
JT-10-HP-500	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-450-9552?

The FSCG of the NSN 4820-01-450-9552 is 4820

Does the NSN 4820-01-450-9552 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-450-9552 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 4820-01-450-9552 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-450-9552 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 4820-01-450-9552 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Fri, Nov 28, 1997