E138-693-1ITEM59

View detailed technical data, stock status, and sourcing information for: E138-693-1ITEM59
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 E138-693-1ITEM59 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

4820-00-287-5661

Item Name Code

05486

Assigment Date

01/01/1963 (63 years ago)

disk flow control device, spring disk loading method, right-hand all ends thread direction, outside screw-yoke bonnet type, bolted bonnet attachment method

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
Flow Control Device: disk
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Disk Loading Method: spring
Renewable Seat Ring Type: threaded
Maximum Operating Temp: 200.0 fahrenheit single response
Connection Style: plain, optional end (pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Mounting Position: horizontal or vertical
Features Provided: bonnet packing
Thread Quantity Per Inch: 11-1/2 all ends
Maximum Operating Pressure: 500.0 pounds per square inch single response
Nominal Thread Size: 1.500 inches all ends
Material: copper alloy 922 body
Material: copper alloy 955 flow control device
Material: copper alloy seat
Material Document And Classification: qq-b-671, class 4-cancelled fed spec single material response flow control device
Material Document And Classification: qq-c-390,alloy d4 fed spec single material response body
Media For Which Designed: water, fresh single response
Style Designator: angle
Thread Series Designator: npt 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
19043PC4186E	Stop-Check Valve
87 1-2M0D	Stop-Check Valve
AS11S51-0381TEM59	Stop-Check Valve
AS11S51-038ITEM59	Stop-Check Valve
AS12S5101-1ALT2PC104	Stop-Check Valve
AS12S5103-24PC104	Stop-Check Valve
E138-693-1ITEM59	Stop-Check Valve
E165-166-2APC104	Stop-Check Valve
E165-344-1PC104	Stop-Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-287-5661?

The FSCG of the NSN 4820-00-287-5661 is 4820

Does the NSN 4820-00-287-5661 have a Schedule B code assigned?

Yes, the Schedule B code is 8481301090

Does NSN 4820-00-287-5661 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 4820-00-287-5661 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-287-5661 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 4820-00-287-5661 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963