203566940SS

View detailed technical data, stock status, and sourcing information for: 203566940SS
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 203566940SS to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-306-7011

Item Name Code

05488

Assigment Date

08/29/1989 (36 years ago)

A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes:valve, check.

3800.0 pounds per square inch single response maximum operating pressure, spring disk loading method, automatic valve operation method, +2201.0 to 3800.0 pounds per square inch adjustable pressure range, disk flow control device

Product Characteristics

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

Flow Control Device: disk
Disk Loading Method: spring
Valve Operation Method: automatic
Adjustable Pressure Range: +2201.0 to 3800.0 pounds per square inch
Maximum Operating Pressure: 3800.0 pounds per square inch single response
Opening Pressure Setting: 2201.0 pounds per square inch
Material: nickel alloy or copper alloy stem
Material: nickel alloy body
Material: plastic polytetrafluoroethylene flow control device
Material Document And Classification: qq-n-281 fed spec 1st material response and qq-n-288 fed spec 2nd material response body
Media For Which Designed: air single response
Style Designator: angle
Nondefinitive Spec/Std Data: .50ips size

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
203566940SS	Safety Relief Valve
D41P-30UU-06	Safety Relief Valve
D41P-30UU-06H-1/2-1/2	Safety Relief Valve
D41P-30UUU-06H-1/2-1/2	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-306-7011?

The FSCG of the NSN 4820-01-306-7011 is 4820

Does the NSN 4820-01-306-7011 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-306-7011 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 4820-01-306-7011 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-306-7011 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 4820-01-306-7011 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Tue, Aug 29, 1989