Control Transformer Synchro

NSN: 5990-00-068-3592 | Model: 68D40024

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

5990-00-068-3592

DEMIL

Yes - ITAR Controlled (Code D)

Body Material

Steel, corrosion resisting

Body Style

Standard round, rotatable stator c

Shoulder Diameter

1.0000 inches

Pilot Diameter

0.6250 inches

Overall Length

2.8450 inches

Flange Diameter

1.1880 inches

Flange Thickness

0.0930 inches

Undercut Diameter

1.0000 inches

Undercut Width

0.0500 inches

Shaft Diameter

0.1200 inches single shaft

Shaft Length

0.5090 inches single shaft

Maximum Tempurature Rise

30.0 degrees celsius

Body Size

Stator Input Voltage Rating In Volts

10.2

Stator Input Current Rating

86.0 milliamperes

Stator Input Electrical Power Rating

170.0 milliwatts

Frequency In Hertz

400.0

Zro Impedance Magnitude In Ohms

777.50

Zro Impedance Angle In Deg

77.80

Zso Impedance Magnitude In Ohms

132.50

Zso Impedance Angle In Deg

78.85

Rotor Dc Resistance In Ohms

95.00

Stator Dc Resistance In Ohms

14.00

Phase Shift Angle In Deg

5.500 input to output

Maximum Total Null Voltage Output In Millivolts Per Volt

28.00

Electrical Error Angular Range In Minutes

-10.0/+10.0

Actuator Friction Torque At Minus 55 Deg Celsius

55.00 inch-ounces

Actuator Friction Torque At Plus 25 Deg Celsius

11.00 inch-ounces

Shaft End Play

0.0005 inches

Pilot Length

0.0620 inches

Shoulder Length

0.0620 inches

Mounting Surface To Terminal End Distance

2.2670 inches

Shaft Maximum Runout

0.0008 inches

Terminal Location

Rear

Shaft Type

Round single shaft

Transformation Ratio

2.206 rotor to stator

Shaft End Play Determining Weight

4.0 ounces

Terminal Type And Quantity

5 screw

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 5990-00-068-3592 Datasheet

Supply Class (FSC):

Synchros And Resolvers

Cross Reference:

68D40024
AY975B1
AY975B1

Cage Codes:

Air Force Lifecycle Management (CAGE 97151)
Honeywell International Inc. (CAGE 96774)
Honeywell Intl Inc (CAGE 55972)

Replacements:

5990-00-068-3592 replaces 5990-00-615-5393
5990-00-068-3592 replaces 5990-00-802-9441

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:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
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
7
MGMT_CTL
Sf9eh-v
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $4,306.69 to $7,177.82..
Does NSN 5990-00-068-3592 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, Germany, Italy, and Turkey
What is the NIIN of NSN 5990-00-068-3592?
000683592 or 00-068-3592
Does NSN 5990-00-068-3592 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-068-3592?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963