4820-01-170-6955

Find complete technical information, availability, and procurement data for: 4820-01-170-6955
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-170-6955

Item Name Code

37648

Assigment Date

01/28/1984 (42 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.

bleeder fitting, parking valve wheel brake system part name assigned by controlling agency

Product Characteristics

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

Part Name Assigned By Controlling Agency: bleeder fitting, parking valve wheel brake system

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2530-01-340-4052	No Name Available	04/01/1993

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
7-311210250-1	Hydraulic System Bleeder Valve

FAQs

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

What is the FSCG of the NSN 4820-01-170-6955?

The FSCG of the NSN 4820-01-170-6955 is 4820

Does the NSN 4820-01-170-6955 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-170-6955 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-01-170-6955 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-170-6955 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 4820-01-170-6955 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Jan 28, 1984