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Transmitter Synchro

NSN: 5990-00-140-4559 | Model: 7202122

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
5990-00-140-4559
DEMIL
NO
Body Material
Any acceptable
Body Style
Standard round b
Shoulder Diameter
Between 0.9950 inches and 1.0000 inches
Pilot Diameter
Between 0.6245 inches and 0.6250 inches
Overall Length
2.3580 inches
Flange Diameter
Between 1.0570 inches and 1.0620 inches
Flange Thickness
0.0930 inches
Undercut Width
0.0620 inches
Shaft Diameter
0.1195 inches single shaft and 0.1200 inches single shaft
Shaft Length
0.6140 inches single shaft and 0.6380 inches single shaft
Maximum Tempurature Rise
20.0 degrees celsius
Body Size
10
Rotor Input Voltage Rating In Volts
26.0
Frequency In Hertz
400.0
Rotor Input Current Rating
130.0 milliamperes
Rotor Input Electrical Power Rating
340.0 milliwatts
Zro Impedance Magnitude In Ohms
Between 200.00 and 300.00
Zro Impedance Angle In Deg
Between 80.50 and 84.00
Zss Impedance Magnitude In Ohms
Between 6.00 and 12.00
Zss Impedance Angle In Deg
Between 18.00 and 30.00
Phase Shift Angle In Deg
Between 2.500 input to output and 5.500 input to output
Maximum Fundamental Null Voltage In Millivolts Per Volt
12.00 output
Maximum Total Null Voltage Output In Millivolts Per Volt
19.00
Electrical Error Angular Range In Minutes
-3.0/+3.0
Alignment Hole Quantity
4
Pilot Length
0.0620 inches
Shoulder Length
0.0620 inches
Mounting Surface To Terminal End Distance
1.7320 inches
Terminal Location
Rear
Shaft Slot Depth
0.0300 inches single shaft
Shaft Slot Width
0.0250 inches single shaft
Shaft Type
Round, slotted single shaft
Transformation Ratio
Between 0.445 rotor to stator and 0.463 rotor to stator
Terminal Type And Quantity
5 screw

Pricing and Availability

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NSN 5990-00-140-4559 Datasheet

Supply Class (FSC):
Synchros And Resolvers
Cross Reference:
  • 7202122
Cage Codes:
  • Ge Aviation Systems Llc (CAGE 93322)
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:

    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
    9b-----
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,486.15 to $2,476.91..
Does NSN 5990-00-140-4559 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 Navy
What is the NIIN of NSN 5990-00-140-4559?
001404559 or 00-140-4559
Does NSN 5990-00-140-4559 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-140-4559?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 10, 1971