4820-01-501-6997

Find complete technical information, availability, and procurement data for: 4820-01-501-6997
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-501-6997

Item Name Code

05493

Assigment Date

10/10/2002 (23 years ago)

An item of unique shapes and cross-sectional configurations specifically designed with dimensional tolerances and finishes. It may be metallic and/or nonmetallic and must be able to mate with or join to like items with aircraft application. The item may consist of more then one (1) piece to form an assembly. Do not use if a more specific item name exists. Excludes:bracket (1), structural component, aircraft.

socket first end style designator, identical second end relationship with first end, straight thru body style, refrigerant media for which designed, unthreaded internal tube first end connection type

Product Characteristics

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

Body Style: straight thru
Media For Which Designed: refrigerant
First End Connection Type: unthreaded internal tube
First End Style Designator: socket
Second End Relationship With First End: identical
Face To Face Distance: 4.000 inches nominal
End Connection Quantity: 2
End Item Identification: f/a-22 raptor
Material: copper alloy body
Supplementary Features: 5 ton capacity

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-507-3449	No Name Available	01/18/2005

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
HJE-5C	Expansion Valve

FAQs

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

What is the FSCG of the NSN 4820-01-501-6997?

The FSCG of the NSN 4820-01-501-6997 is 4820

Does the NSN 4820-01-501-6997 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-501-6997 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 4820-01-501-6997 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-501-6997 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 4820-01-501-6997 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Thu, Oct 10, 2002