Control Transformer Synchro

NSN: 5990-00-103-0525 | Model: 531706-1

A synchro consisting of a stator and rotor inductively coupled. The electrical output of the rotor is dependent upon both the position of the rotor and the electrical input to the stator from a transmitter synchro or a differential synchro. Does not include variable resistors, goniometers, or variable transformers.

NSN Properties and Flags

NATO Stock Number

5990-00-103-0525

DEMIL

Body Material

Aluminum alloy

Body Style

Standard round a

Pilot Diameter

0.5000 inches

Overall Length

1.9850 inches

Flange Diameter

0.7500 inches

Flange Thickness

0.0620 inches

Undercut Diameter

0.6190 inches

Undercut Width

0.0620 inches

Shaft Diameter

0.1250 inches single shaft

Shaft Length

0.4310 inches single shaft

Fragility Factor

Moderately rugged

Body Size

Stator Input Voltage Rating In Volts

26.0

Stator Input Current Rating

5.0 milliamperes

Stator Input Electrical Power Rating

10.0 milliwatts

Frequency In Hertz

400.0

Zro Resistance In Ohms

634.00

Zso Resistance In Ohms

446.00

Zrs Resistance In Ohms

909.00

Rotor Dc Resistance In Ohms

480.00

Stator Dc Resistance In Ohms

370.00

Phase Shift Angle In Deg

8.800 input to output

Electrical Error Angular Range In Minutes

-5.0/+5.0

Actuator Friction Torque At Minus 55 Deg Celsius

9.0 centimeter-grams

Actuator Friction Torque At Plus 25 Deg Celsius

3.0 centimeter-grams

Pilot Length

0.0400 inches

Mounting Surface To Terminal End Distance

1.5000 inches

Terminal Location

Rear

Plus J Zro Reactance In Ohms

2756.00

Plus J Zso Reactance In Ohms

2464.00

Shaft Type

Round single shaft

Transformation Ratio

0.960 rotor to stator

Terminal Type And Quantity

5 wire lead

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5990-00-103-0525 Datasheet

Supply Class (FSC):

Synchros And Resolvers

Cross Reference:

531706-1
CM41034107
HWC-8-TRVF-6/F024
CK41034107
HWC8RVF6L554
CM41034107

Cage Codes:

Raytheon Company (CAGE 96214)
Kearfott Corporation (CAGE 05088)
Moog Inc. (CAGE 99932)
Kearfott Corporation (CAGE 88818)

Replacements:

5990-00-103-0525 replaces 5990-01-013-5130

Schedule B & Trade:

Schedule B: 9014900000 (NAICS 334511)

Parts & accessories for direction finding compasses and other navigational instruments and appliances
SITC: 87412

Parts and accessories of navigational instruments and appliances
End Use: 22220

Marine engines, parts

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

062120 - Generators/motors/parts noi
WCC:

593 - Motors and parts, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9eh-v
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,408.63 to $2,347.72..
Does NSN 5990-00-103-0525 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, Department Of The Navy, Portugal, and Greece
What is the NIIN of NSN 5990-00-103-0525?
001030525 or 00-103-0525
Does NSN 5990-00-103-0525 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-103-0525?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 12, 1968