4820-01-643-3551

Find complete technical information, availability, and procurement data for: 4820-01-643-3551
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-643-3551

Item Name Code

27565

Assigment Date

03/30/2015 (11 years ago)

A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. The boss connections have external and/or internal machine threads (straight threads other than pipe or hose series), and are designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to join two bosses or boss fittings on items such as tanks, housings, valve fittings, and the like. Excludes:elbow, tube.

logic element part name assigned by controlling agency, f-15sa aircraft end item identification, -40.0 celsius minimum and 120.0 celsius maximum temp rating

Product Characteristics

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

End Item Identification: f-15sa aircraft
Temp Rating: -40.0 celsius minimum and 120.0 celsius maximum
Part Name Assigned By Controlling Agency: logic element

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
DPS2-20-P-F-0-160	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-643-3551?

The FSCG of the NSN 4820-01-643-3551 is 4820

Does the NSN 4820-01-643-3551 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-643-3551 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 4820-01-643-3551 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-643-3551 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 4820-01-643-3551 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Mon, Mar 30, 2015