18-1145-01

View detailed technical data, stock status, and sourcing information for: 18-1145-01
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5990 Synchros and Resolvers

National Stock Number

5990-00-933-0526

Item Name Code

02072

Assigment Date

02/20/1967 (59 years ago)

0.5000 inches nominal pilot diameter, 1.3120 inches nominal shoulder diameter, 2.2520 inches maximum overall length, standard round b body style, 1.4370 inches nominal flange diameter

Product Characteristics

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

Body Style: standard round b
Shoulder Diameter: 1.3120 inches nominal
Pilot Diameter: 0.5000 inches nominal
Overall Length: 2.2520 inches maximum
Flange Diameter: 1.4370 inches nominal
Flange Thickness: 0.0930 inches nominal
Undercut Width: 0.0780 inches nominal
Shaft Diameter: 0.1200 inches nominal single shaft
Shaft Length: 0.4370 inches nominal single shaft
Fragility Factor: moderately rugged
Body Size: 15
Rotor Input Voltage Rating In Volts: 26.0 nominal
Frequency In Hertz: 400.0 nominal
Rotor Input Current Rating: 120.0 milliamperes nominal
Rotor Input Electrical Power Rating: 600.0 milliwatts nominal
Zro Resistance In Ohms: 2000.00 nominal
Actuator Friction Torque At Plus 25 Deg Celsius: 2700.0 millimeter-milligrams maximum
Pilot Length: 0.0400 inches nominal
Shoulder Length: unable to decode
Mounting Surface To Terminal End Distance: 1.8000 inches maximum
Body Material: steel corrosion resisting
Terminal Location: rear
Plus J Zro Reactance In Ohms: 37000.00 nominal
Shaft Slot Depth: 0.0250 inches nominal single shaft
Shaft Slot Width: 0.0200 inches nominal single shaft
Shaft Type: round, slotted single shaft
Terminal Type And Quantity: 5 wire lead

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5990-00-034-6068	No Name Available	09/01/1981

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
018-1145-01	Receiver Synchro
18-1145-01	Receiver Synchro
18-1248-04	Receiver Synchro
18-1666-04	Receiver Synchro

FAQs

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

What is the FSCG of the NSN 5990-00-933-0526?

The FSCG of the NSN 5990-00-933-0526 is 5990

Does the NSN 5990-00-933-0526 have a Schedule B code assigned?

Yes, the Schedule B code is 9014900000

Does NSN 5990-00-933-0526 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 5990-00-933-0526 contain precious materials?

Precious metal content is unknown

Does NSN 5990-00-933-0526 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 5990-00-933-0526 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Mon, Feb 20, 1967