4089-25-01

View detailed technical data, stock status, and sourcing information for: 4089-25-01
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5990 Synchros and Resolvers

National Stock Number

5990-00-904-9004

Item Name Code

02071

Assigment Date

01/01/1960 (66 years ago)

A headless item of various shapes, usually cylindrical, having either circular or longitudinal groove(s). Its length must not exceed 12 inches (304 mm). Excludes:rod, grooved, headless; shaft (as modified); and pin, vehicular leaf spring shackle.

0.9370 inches maximum flange diameter, 2.0460 inches maximum overall length, 0.8123 inches maximum shoulder diameter, standard round c body style, 0.5000 inches maximum pilot 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 c
Shoulder Diameter: 0.8123 inches maximum
Pilot Diameter: 0.5000 inches maximum
Overall Length: 2.0460 inches maximum
Flange Diameter: 0.9370 inches maximum
Flange Thickness: 0.0630 inches nominal
Undercut Diameter: 0.8400 inches maximum
Undercut Width: 0.0620 inches nominal
Shaft Diameter: 0.0900 inches maximum single shaft
Shaft Length: 0.7120 inches nominal single shaft
Fragility Factor: moderately rugged
Body Size: 10
Stator Input Voltage Rating In Volts: 11.8 nominal
Stator Input Current Rating: 80.0 milliamperes nominal
Stator Input Electrical Power Rating: 190.0 milliwatts nominal
Frequency In Hertz: 400.0 nominal
Zro Resistance In Ohms: 34.00 nominal
Zso Resistance In Ohms: 29.00 nominal
Zrs Resistance In Ohms: 40.00 nominal
Rotor Dc Resistance In Ohms: 32.00 nominal
Stator Dc Resistance In Ohms: 25.00 nominal
Phase Shift Angle In Deg: 8.500 output to input nominal
Maximum Total Null Voltage Output In Millivolts Per Volt: 30.00
Electrical Error Angular Range In Minutes: -15.0 to 15.0
Actuator Friction Torque At Minus 55 Deg Celsius: 16.0 centimeter-grams maximum
Actuator Friction Torque At Plus 25 Deg Celsius: 4.0 centimeter-grams maximum
Alignment Hole Quantity: 3
Shaft Maximum Radial Play: 0.0005 inches
Shaft End Play: 0.0003 inches minimum and 0.0008 inches maximum
Pilot Length: 0.0380 inches nominal
Shoulder Length: unable to decode
Mounting Surface To Terminal End Distance: 1.2810 inches maximum
Shaft Maximum Runout: 0.0010 inches
Body Material: aluminum
Terminal Location: rear
Plus J Zro Reactance In Ohms: 119.00 nominal
Shaft Slot Depth: 0.0300 inches nominal single shaft
Plus J Zso Reactance In Ohms: 124.00 nominal
Shaft Slot Width: 0.0200 inches nominal single shaft
Plus J Zrs Reactance In Ohms: 12.70 nominal
Shaft Type: round, slotted single shaft
Alignment Hole Depth: 0.0500 inches maximum
Alignment Hole Bolt Circle Diameter: 0.6780 inches nominal
Shaft Radial Play Determining Weight: 4.0 ounces
Shaft End Play Determining Weight: 16.0 ounces
Special Features: shaft radial play test point jac0.125
Terminal Type And Quantity: 6 wire lead

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
10DX-0113-R	Differential Transmitter Synchro
2578273-2	Differential Transmitter Synchro
4089-25-01	Differential Transmitter Synchro
CDH-10-VS-1/A268	Differential Transmitter Synchro

FAQs

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

What is the FSCG of the NSN 5990-00-904-9004?

The FSCG of the NSN 5990-00-904-9004 is 5990

Does the NSN 5990-00-904-9004 have a Schedule B code assigned?

Yes, the Schedule B code is 9014900000

Does NSN 5990-00-904-9004 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 5990-00-904-9004 contain precious materials?

Precious metal content is unknown

Does NSN 5990-00-904-9004 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 5990-00-904-9004 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960