1650-00-078-4438

Find complete technical information, availability, and procurement data for: 1650-00-078-4438

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1650-00-078-4438
Federal Supply Group
Aerospace Craft Components and Accessories
National Stock Number
1650-00-078-4438
Item Name Code
31309
Assigment Date
01/01/1963 (63 years ago)

A hydraulically or pneumatically powered actuating cylinder with provisions for directional control (positioning) in direct relation with a primary control of comparatively low level force. The primary control input to the servocylinder may be mechanical and/or electrical.

23.850 inches nominal compressed length, 26.720 inches nominal extended length, 60.0 seat angle in deg, 3000.0 pounds per square inch nominal pressure rating, mechanical integral valve operation method

Product Characteristics

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

Seat Angle In Deg
60.0
Compressed Length
23.850 inches nominal
Extended Length
26.720 inches nominal
Pressure Rating
3000.0 pounds per square inch nominal
Integral Valve Operation Method
mechanical
Design Characteristics
double acting tandem cylinder
Port Location And Quantity
4 center section
Port Style
gasket seal
Port Thread Series Designator
unf
Port Thread Diameter
0.437 inches nominal
Port Thread Quantity Per Inch
20
Port Thread Class
3b
Special Features
lh
Fsc Application Data
hydraulic system,acft

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
4-43200-504 Servocylinder

FAQs

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

What is the FSCG of the NSN 1650-00-078-4438?
The FSCG of the NSN 1650-00-078-4438 is 1650
Does the NSN 1650-00-078-4438 have a Schedule B code assigned?
Yes, the Schedule B code is 8803300060
Does NSN 1650-00-078-4438 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 1650-00-078-4438 contain precious materials?
Item does not contain precious metal.
Does NSN 1650-00-078-4438 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 1650-00-078-4438 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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