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Differential Receiver Synchro

NSN: 5990-01-097-4721 | Model: 11-PTR-9E
ITAR Registered seal

A synchro, the rotor of which is free to turn, which will assume a position in accordance with the sum or difference of the electrical angular information received from two transmitter synchros. Does not include variable resistors, goniometers, variable transformers, or items with dials.

NSN Properties and Flags
NATO Stock Number
5990-01-097-4721
DEMIL
Yes - ITAR Controlled (Code D)
Body Material
Aluminum or steel, stainless
Body Style
Standard round c
Shoulder Diameter
Between 0.9995 inches and 1.0000 inches
Pilot Diameter
Between 0.6245 inches and 0.6250 inches
Overall Length
1.8900 inches
Flange Diameter
Between 1.0610 inches and 1.0620 inches
Flange Thickness
Between 0.0880 inches and 0.0980 inches
Undercut Diameter
Between 0.9700 inches and 0.9800 inches
Undercut Width
Between 0.0450 inches and 0.0550 inches
Shaft Diameter
0.1195 inches single shaft and 0.1200 inches single shaft
Shaft Length
0.3750 inches single shaft
Schematic Diagram Designator
Err-090
Fragility Factor
Moderately rugged
Body Size
11
Stator Input Voltage Rating In Volts
10.0
Stator Input Current Rating
141.0 milliamperes
Stator Input Electrical Power Rating
1.408 watts
Frequency In Hertz
60.0
Stator Dc Resistance In Ohms
71.00
Receiver Error Angular Range In Minutes
-1.0/+1.0
Torque Gradient Per Angular Deg
6200.0 millimeter-milligrams
Shaft Maximum Radial Play
0.0010 inches
Shaft End Play
Between 0.0020 inches and 0.0050 inches
Pilot Length
0.0570 mils and 0.0670 centimeters
Shoulder Length
0.0570 mils and 0.0670 centimeters
Mounting Surface To Terminal End Distance
1.4000 inches
Shaft Maximum Runout
0.0010 inches
Terminal Location
Rear
Shaft Type
Round single shaft
Terminal Type And Quantity
4 wire lead

Pricing and Availability

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NSN 5990-01-097-4721 Datasheet

Supply Class (FSC):
Synchros And Resolvers
Cross Reference:
  • 11-PTR-9E
  • 11-PTR-9E
Cage Codes:
  • Moog Inc. (CAGE 4H618)
  • 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
    No qup
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    7
  • MGMT_CTL
    Sf9eh-n
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $742.20 to $1,237.01..
Does NSN 5990-01-097-4721 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, Poland, Canada, Germany, Portugal, Denmark, Greece, and Turkey
What is the NIIN of NSN 5990-01-097-4721?
010974721 or 01-097-4721
Does NSN 5990-01-097-4721 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-01-097-4721?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 12, 1980