5266690-002

View detailed technical data, stock status, and sourcing information for: 5266690-002
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-520-5519

Item Name Code

40088

Assigment Date

05/17/2004 (22 years ago)

Two or more different types of items, having a common mounting or mounted on each other, which together form a portion of a receiver-transmitter, but which in itself is not a complete functioning item and cannot be assigned a more definite item name.

0.030 inches minimum and 0.040 inches maximum material thickness, 3.500 inches nominal bolt circle diameter, 0.188 inches nominal hole diameter, 7.500 inches nominal outside diameter, 6.000 inches nominal taper minor diameter

Product Characteristics

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

Hole Diameter: 0.188 inches nominal
Outside Diameter: 7.500 inches nominal
Bolt Circle Diameter: 3.500 inches nominal
Material Thickness: 0.030 inches minimum and 0.040 inches maximum
Taper Minor Diameter: 6.000 inches nominal
Taper Major Diameter: 6.500 inches nominal
Bolt Hole Quantity: 6
End Item Identification: an/slq-48, vehicle, submersible mine locator, (mns)
Pressure Rating: 194.0 pounds per square inch nominal
Special Features: part name assigned by controlling agency is; diaphragm, rolling seal.
Material: rubber
Media For Which Designed: hydraulic fluid
Style Designator: special shaped

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-297-5687	No Name Available	08/01/2007

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
3-650-650-FCJ	Special Actuator Valve Diaphragm
5266690	Special Actuator Valve Diaphragm
5266690-002	Special Actuator Valve Diaphragm
7642194-002	Special Actuator Valve Diaphragm

FAQs

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

What is the FSCG of the NSN 4820-01-520-5519?

The FSCG of the NSN 4820-01-520-5519 is 4820

Does the NSN 4820-01-520-5519 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-520-5519 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 4820-01-520-5519 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-520-5519 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 4820-01-520-5519 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Mon, May 17, 2004