Transmitter Synchro

NSN: 5990-00-853-7791 | Model: 8678K71G702

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.

NSN Properties and Flags

NATO Stock Number

5990-00-853-7791

DEMIL

Body Material

Steel, corrosion resisting

Pilot Diameter

0.6870 inches

Overall Length

2.3650 inches

Flange Diameter

1.8000 inches

Flange Thickness

0.0930 inches

Undercut Diameter

1.6900 inches

Undercut Width

0.0620 inches

Shaft Diameter

0.0900 inches single shaft

Shaft Length

0.4500 inches single shaft

Fragility Factor

Moderately rugged

Body Size

Rotor Input Voltage Rating In Volts

26.0

Frequency In Hertz

400.0

Rotor Input Current Rating

80.0 milliamperes

Rotor Input Electrical Power Rating

440.0 milliwatts

Zro Resistance In Ohms

69.00

Zso Resistance In Ohms

29.00

Zrs Resistance In Ohms

142.00

Rotor Dc Resistance In Ohms

43.00

Stator Dc Resistance In Ohms

30.00

Phase Shift Angle In Deg

7.500 input to output

Electrical Error Angular Range In Minutes

-7.0/+7.0

Pilot Length

0.0620 inches

Mounting Surface To Terminal End Distance

1.9000 inches

Terminal Location

Rear

Plus J Zro Reactance In Ohms

318.00

Plus J Zso Reactance In Ohms

60.00

Plus J Zrs Reactance In Ohms

53.00

Shaft Type

Round single shaft

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 5990-00-853-7791 Datasheet

Supply Class (FSC):

Synchros And Resolvers

Cross Reference:

8678K71G702
SGH-20-L-8
SGH2L8

Cage Codes:

Ametek Inc. (CAGE 97424)
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

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

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-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $3,168.69 to $5,281.15..
Does NSN 5990-00-853-7791 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, and Italy
What is the NIIN of NSN 5990-00-853-7791?
008537791 or 00-853-7791
Does NSN 5990-00-853-7791 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-853-7791?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 25, 1967