Control Transformer Synchro

NSN: 5990-00-100-6643 | Model: 917044-2

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

5990-00-100-6643

DEMIL

Body Material

Aluminum alloy

Body Style

Standard round, rotatable housing

Shoulder Diameter

0.7500 inches

Overall Length

2.0310 inches

Flange Diameter

0.8800 inches

Flange Thickness

0.0620 inches

Body Diameter

0.7550 centimeters

Shaft Diameter

0.1247 inches single shaft

Shaft Length

0.5000 inches single shaft

Body Size

Stator Input Voltage Rating In Volts

26.0

Stator Input Current Rating

11.0 amperes

Stator Input Electrical Power Rating

3.0 milliwatts

Frequency In Hertz

400.0

Zro Resistance In Ohms

423.00

Zso Resistance In Ohms

490.00

Zss Resistance In Ohms

600.00

Phase Shift Angle In Deg

6.000 input to output

Maximum Fundamental Null Voltage In Millivolts Per Volt

15.00 output

Shaft Maximum Radial Play

0.0005 inches

Shaft End Play

0.0008 inches

Shoulder Length

0.0620 inches

Mounting Surface To Terminal End Distance

1.4430 inches

Shaft Maximum Runout

0.0010 inches

Terminal Location

Rear

Plus J Zro Reactance In Ohms

2586.00

Shaft Slot Depth

0.0250 inches single shaft

Plus J Zso Reactance In Ohms

435.00

Shaft Slot Width

0.0200 inches single shaft

Shaft Type

Round, slotted single shaft

Plus J Zss Reactance In Ohms

430.00

Transformation Ratio

0.634 rotor to stator

Terminal Type And Quantity

4 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 5990-00-100-6643 Datasheet

Supply Class (FSC):

Synchros And Resolvers

Cross Reference:

917044-2
BLF9SG05L377

Cage Codes:

Northrop Grumman Systems Corporation (CAGE 06481)
Moog Inc. (CAGE 99932)

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
U
MGMT_CTL
Sf9eh-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $543.75 to $906.26..
Does NSN 5990-00-100-6643 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, and Turkey
What is the NIIN of NSN 5990-00-100-6643?
001006643 or 00-100-6643
Does NSN 5990-00-100-6643 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-100-6643?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 24, 1968