4820-01-414-9358

Find complete technical information, availability, and procurement data for: 4820-01-414-9358
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-414-9358

Item Name Code

05487

Assigment Date

06/16/1995 (31 years ago)

A metallic, threaded, screw-shaped item used in hydraulic brake cylinders, hydraulic power units, missile launching hydraulic systems, and the like, for the purpose of providing a means of releasing air form and/or flushing a hydraulic system. It may be furnished with or without a dust cap. Excludes:spring loaded or automatic type air pressure relief valves, and bolt, fluid passage.

5.620 inches all ends nominal length, right-hand all ends thread direction, plain, optional end (pipe) all ends connection style, automatic valve operation method, threaded internal tube all ends connection type

Product Characteristics

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

Thread Direction: right-hand all ends
Connection Style: plain, optional end (pipe) all ends
Nominal Length: 5.620 inches all ends
Valve Operation Method: automatic
Connection Type: threaded internal tube all ends
Mounting Position: horizontal or vertical
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 1.3120 inches all ends
Nominal Outside Diameter: 2.250 inches all ends
Nominal Outside Diameter Tube Accommodated: 1.000 inches all ends
Material: steel overall
Media For Which Designed: fuel/oil, hydrocarbon single response
Style Designator: straight thru
Thread Series Designator: unc 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
C-1620-S-10	Check Valve
H20065G001	Check Valve
H20065G001 ITEM 15	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-414-9358?

The FSCG of the NSN 4820-01-414-9358 is 4820

Does the NSN 4820-01-414-9358 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-414-9358 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 4820-01-414-9358 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-414-9358 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 4820-01-414-9358 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Fri, Jun 16, 1995