NSN 5990-00-206-3753

Transmitter Synchro

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

002063753

Pricing & Availability Check

Submit this form for stock availability and pricing.

Inventory

This product may be available in the following quantities and conditions.

NS: 6
NE: 10
AR: 1

Please note that inventory for this NSN was updated 04/21/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "SYNCHRO,TRANSMITTER"

A synchro consisting of a stator and rotor inductively coupled. The electrical output of the stator into a receiver synchro, a control transformer or differential synchro is dependent upon the position of its rotor. Does not include variable resistors, goniometers, variable transformers, or items with dials.

5990-00-206-3753 Spec. NSN part characteristics

MRC

Name

Detail

MRC:

AAFZ

Body Material

Steel, stainless

MRC:

AAQL

Body Style

Standard round c

MRC:

AAVH

Shoulder Diameter

Between 0.9995 inches and 1.0000 inches

MRC:

AAVL

Pilot Diameter

Between 0.6245 inches and 0.6250 inches

MRC:

ABHP

Overall Length

Between 2.3360 inches and 2.3760 inches

MRC:

ABKK

Flange Diameter

Between 1.0570 inches and 1.0620 inches

MRC:

ABKU

Flange Thickness

0.0930 inches

MRC:

ABPA

Undercut Diameter

0.9750 inches

MRC:

ABPC

Undercut Width

0.0620 inches

MRC:

ABWV

Shaft Diameter

0.1198 inches single shaft and 0.1200 inches single shaft

MRC:

ABXF

Shaft Length

0.5460 inches single shaft and 0.5650 inches single shaft

MRC:

AFJN

Fragility Factor

Moderately rugged

MRC:

AHCG

Maximum Tempurature Rise

20.0 degrees celsius

MRC:

AHYF

Securing Hole Quantity

MRC:

AJSL

Body Size

MRC:

AJSR

Rotor Input Voltage Rating In Volts

115.0

MRC:

AJSS

Frequency In Hertz

400.0

MRC:

AJST

Rotor Input Current Rating

31.0 milliamperes

MRC:

AJSV

Rotor Input Electrical Power Rating

490.0 milliwatts

MRC:

AJSW

Zro Resistance In Ohms

Between 3720.00 and 4700.00

MRC:

AJTC

Zss Resistance In Ohms

Between 410.00 and 500.00

MRC:

AJTG

Zro Impedance Magnitude In Ohms

Between 80.00 and 84.00

MRC:

AJTN

Zss Impedance Magnitude In Ohms

Between 17.00 and 26.00

MRC:

AJVF

Phase Shift Angle In Deg

4.500 input to output

MRC:

AJVG

Maximum Fundamental Null Voltage In Millivolts Per Volt

45.00 output

MRC:

AJVH

Maximum Total Null Voltage Output In Millivolts Per Volt

75.00

MRC:

AJVL

Electrical Error Angular Range In Minutes

-7.0/+7.0

MRC:

AJVS

Actuator Friction Torque At Minus 55 Deg Celsius

0.07 inch-ounces

MRC:

AJVT

Actuator Friction Torque At Plus 25 Deg Celsius

0.07 inch-ounces

MRC:

AJWQ

Pilot Length

Between 0.0450 inches and 0.0650 inches

MRC:

AJWR

Shoulder Length

Between 0.0590 inches and 0.0790 inches

MRC:

AJWX

Mounting Surface To Terminal End Distance

Between 1.7910 inches and 1.8110 inches

MRC:

AKEJ

Mounting Facility Screw Thread Series Designator

Unc

MRC:

CQTM

Terminal Location

Rear

MRC:

CQZS

Shaft Slot Depth

0.0250 inches single shaft

MRC:

CRHN

Shaft Slot Width

0.0200 inches single shaft

MRC:

CRSJ

Shaft Type

Round, slotted single shaft

MRC:

CRSY

Alignment Hole Depth

0.1250 inches

MRC:

CRYY

Mounting Facility Screw Thread Diameter

0.112 inches

MRC:

CSJY

Transformation Ratio

0.783 rotor to stator

MRC:

CTCW

Alignment Hole Bolt Circle Diameter

0.6250 inches

MRC:

TEST

Test Data Document

81349-mil-s-20708 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

MRC:

TTQY

Terminal Type And Quantity

5 screw

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

M20708/2-05E

Cage Code:

81349

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

VCX11-4G1

Cage Code:

10112

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

11CX4E

Cage Code:

88818

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

11CX4E

Cage Code:

99932

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AS20708/2

Cage Code:

0VH01

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

11CX4E

Cage Code:

81349

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1.791521

Cage Code:

D2865

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

59 000-13

Cage Code:

D9853

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

011-702M1

Cage Code:

92703

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

011-702M1

Cage Code:

99743

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

M20708/2C-005

Cage Code:

81349

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

M20708/2-005

Cage Code:

81349

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MIL-S-20708/2

Cage Code:

81349

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Indicates a design/source control reference item

Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

02073

FIIG:

A07800

Concept No.:

App. Key:

Cond. Code:

Status:

Special material and handling

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

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

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

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

Import and Export

Schedule B

NAIC

End Use

SITC

USDA

HITECH

Schedule B:

9014900000

NAICS:

334511

End Use Class:

22220

SITC:

87412

USDA:

HITECH:

Schedule B Codes Definitions:

Schedule B 9014900000

Parts & Accessories For Direction Finding Compasses and Other Navigational Instruments and Appliances

End Use Code 22220

Marine Engines, Parts

Standard Intl. Trade Class (SITC) 87412

Parts and Accessories Of Navigational Instruments and Appliances

National motor freight and handling

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

062120

NMF Description:

Generators/motors/parts Noi

UFC:

34760

LTL:

Rating variable

LCL:

WCC:

593

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 593

Motors and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)