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Transmitter Synchro

NSN: 5990-00-008-8466 | Model: EAS306

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
5990-00-008-8466
DEMIL
NO
Body Material
Steel, stainless
Body Style
Standard round c
Shoulder Diameter
Between 0.8113 inches and 0.8123 inches
Pilot Diameter
Between 0.4995 inches and 0.5000 inches
Overall Length
Between 1.6010 inches and 1.6310 inches
Flange Diameter
Between 0.9360 inches and 0.9370 inches
Flange Thickness
0.0620 inches
Undercut Diameter
Between 0.9320 inches and 0.9420 inches
Undercut Width
0.0620 inches
Shaft Diameter
0.0895 inches single shaft and 0.0900 inches single shaft
Shaft Length
0.3600 inches single shaft and 0.3900 inches single shaft
Body Size
10
Rotor Input Voltage Rating In Volts
26.0
Frequency In Hertz
400.0
Rotor Input Current Rating
49.0 milliamperes
Rotor Input Electrical Power Rating
328.0 milliwatts
Zro Resistance In Ohms
Between 162.20 and 220.80
Zso Resistance In Ohms
Between 34.00 and 46.00
Rotor Dc Resistance In Ohms
Between 134.00 and 186.00
Stator Dc Resistance In Ohms
Between 36.00 and 54.00
Phase Shift Angle In Deg
15.000 input to output
Maximum Total Null Voltage Output In Millivolts Per Volt
40.00
Electrical Error Angular Range In Minutes
-7.0/+7.0
Pilot Length
Between 0.0330 inches and 0.0430 inches
Shoulder Length
Between 0.0570 inches and 0.0670 inches
Mounting Surface To Terminal End Distance
1.2410 inches
Terminal Location
Rear
Plus J Zro Reactance In Ohms
Between 525.75 and 664.25
Shaft Slot Depth
0.0250 inches single shaft and 0.0350 inches single shaft
Plus J Zso Reactance In Ohms
Between 89.25 and 120.75
Shaft Slot Width
0.0150 inches single shaft and 0.0200 inches single shaft
Shaft Type
Round, slotted single shaft
Transformation Ratio
0.454 rotor to stator
Terminal Type And Quantity
5 wire lead

Inventory Check

The last inventory check on this NSN was done on 08/31/2022. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 3
  • As Removed: 1
  • Overhauled: 1
  • New: 1

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.

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NSN 5990-00-008-8466 Datasheet

Supply Class (FSC):
Synchros And Resolvers
Cross Reference:
  • EAS306
  • CGH10AS5B718
  • CGH10AS5B718
Cage Codes:
  • Carleton Life Support Systems Inc. (CAGE 99251)
  • Illinois Tool Works Inc. (CAGE 90316)
  • 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:

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

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • 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 $1,290.29 to $2,150.48..
Does NSN 5990-00-008-8466 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, Spain, Kuwait, Germany, Portugal, and Greece
What is the NIIN of NSN 5990-00-008-8466?
000088466 or 00-008-8466
Does NSN 5990-00-008-8466 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-008-8466?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 23, 1972