Differential Transmitter Synchro

NSN: 5990-00-033-5155 | Model: AY231S25

A synchro, the rotor of which is mechanically positioned for modifying electrical angular information, received from a transmitter synchro and transmitting to receiver synchro or control transformer synchro electrical information corresponding to the sum or difference of the electrical input angle and its rotor position angle. Does not include variable resistors, goniometers, variable transformers, or items with dials.

NSN Properties and Flags

NATO Stock Number

5990-00-033-5155

DEMIL

Yes - ITAR Controlled (Code B)

Body Material

Aluminum

Body Style

Standard round b

Shoulder Diameter

1.3120 inches

Pilot Diameter

0.5000 inches

Overall Length

2.1310 inches

Flange Diameter

1.4370 inches

Flange Thickness

0.0930 inches

Undercut Width

0.0780 inches

Shaft Diameter

0.1200 inches single shaft

Shaft Length

0.5400 inches single shaft

Body Size

Stator Input Voltage Rating In Volts

26.0

Stator Input Current Rating

120.0 milliamperes

Stator Input Electrical Power Rating

1.3 watts

Frequency In Hertz

400.0

Zro Resistance In Ohms

90.00

Rotor Dc Resistance In Ohms

14.00

Stator Dc Resistance In Ohms

10.80

Phase Shift Angle In Deg

35.500 input to output

Maximum Total Null Voltage Output In Millivolts Per Volt

15.00

Electrical Error Angular Range In Minutes

-12.0/+12.0

Actuator Friction Torque At Minus 55 Deg Celsius

15.00 centimeter-grams

Actuator Friction Torque At Plus 25 Deg Celsius

7.00 centimeter-grams

Alignment Hole Quantity

Pilot Length

0.0400 inches

Shoulder Length

0.1320 inches

Mounting Surface To Terminal End Distance

1.4590 inches

Terminal Location

Rear

Plus J Zro Reactance In Ohms

200.00

Shaft Slot Depth

0.0310 inches single shaft

Shaft Slot Width

0.0310 inches single shaft

Shaft Type

Round, slotted single shaft

Alignment Hole Depth

0.1250 inches

Transformation Ratio

0.450 rotor to stator

Alignment Hole Bolt Circle Diameter

0.8750 inches

Terminal Type And Quantity

6 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 5990-00-033-5155 Datasheet

Supply Class (FSC):

Synchros And Resolvers

Cross Reference:

AY231S25
15-4039-03
CP35-9-9-1L
1JD2136-11
1JD2136P11
1JD2136PT11
M01026E
1JD2136-11
AY23153
AY231S25
AY231S3

Cage Codes:

Honeywell International Inc. (CAGE 96774)
Moog Inc. (CAGE 99932)
Lockheed Martin Corporation (CAGE 25500)
Westinghouse Electric Corp (CAGE 79500)
Bae Systems Information and (CAGE 80249)
Westinghouse Electric Corp (CAGE 65054)
Honeywell Intl Inc Defense Avionics (CAGE 19315)

Replacements:

5990-00-033-5155 replaces 5990-00-538-7256

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:

590 - Generators 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)
LCL:

Q - 70.0
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
S9e
AAC
V
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9n-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $101.25 to $168.75..
Does NSN 5990-00-033-5155 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Republic Of Korea, and Turkey
What is the NIIN of NSN 5990-00-033-5155?
000335155 or 00-033-5155
Does NSN 5990-00-033-5155 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-033-5155?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963