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Control Transformer Synchro

NSN: 5990-00-193-3028 | Model: 85437000280

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
5990-00-193-3028
DEMIL
NO
Body Material
Steel, stainless
Body Style
Standard round a
Pilot Diameter
0.5000 inches
Overall Length
1.6300 inches
Flange Diameter
0.7530 inches
Flange Thickness
Between 0.0570 inches and 0.0670 inches
Undercut Diameter
Between 0.6870 inches and 0.6970 inches
Undercut Width
Between 0.0570 inches and 0.0670 inches
Shaft Diameter
0.0900 inches single shaft
Shaft Length
0.3600 inches single shaft and 0.3900 inches single shaft
Fragility Factor
Moderately rugged
Maximum Tempurature Rise
20.0 degrees celsius
Body Size
8
Stator Input Voltage Rating In Volts
115.0
Stator Input Current Rating
21.0 milliamperes
Stator Input Electrical Power Rating
450.0 milliwatts
Frequency In Hertz
400.0
Zro Impedance Magnitude In Ohms
Between 5600.00 and 6800.00
Zro Impedance Angle In Deg
Between 75.00 and 81.00
Zso Impedance Magnitude In Ohms
Between 52.00 and 63.00
Zso Impedance Angle In Deg
Between 69.00 and 76.00
Zss Impedance Magnitude In Ohms
21.00
Zss Impedance Angle In Deg
14.00
Phase Shift Angle In Deg
8.000 input to output
Maximum Total Null Voltage Output In Millivolts Per Volt
30.00
Electrical Error Angular Range In Minutes
-14.0/+14.0
Shaft Maximum Radial Play
0.0010 inches
Shaft End Play
Between 0.0003 inches and 0.0008 inches
Pilot Length
Between 0.0350 inches and 0.0450 inches
Mounting Surface To Terminal End Distance
1.2400 inches
Terminal Location
Rear
Shaft Slot Depth
0.0200 inches single shaft and 0.0300 inches single shaft
Shaft Slot Width
0.0150 inches single shaft and 0.0250 inches single shaft
Shaft Type
Round, slotted single shaft
Transformation Ratio
0.102 rotor to stator
Terminal Type And Quantity
5 wire lead

Pricing and Availability

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NSN 5990-00-193-3028 Datasheet

Supply Class (FSC):
Synchros And Resolvers
Cross Reference:
  • 85437000280
  • 8CX-300-G-1P
  • 08CX46(CP/L911)
  • 750020156001
Cage Codes:
  • Kollsman, Inc. (CAGE 89944)
  • Api Harowe Inc (CAGE 06989)
  • 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:

    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 $1,310.94 to $2,184.91..
Does NSN 5990-00-193-3028 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 5990-00-193-3028?
001933028 or 00-193-3028
Does NSN 5990-00-193-3028 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-193-3028?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Mar 06, 1970