Receiver-transmitter Synchro

NSN: 5990-01-049-7505 | Model: M20708/19E-001

A synchro having a dual purpose. It may be used in applications requiring either a receiver or transmitter. For synchros having a single purpose, see synchro, receiver and synchro, transmitter.

NSN Properties and Flags

NATO Stock Number

5990-01-049-7505

DEMIL

Body Material

Any acceptable

Body Style

Standard round b

Shoulder Diameter

1.3120 inches

Pilot Diameter

0.8750 inches

Overall Length

2.3200 inches

Flange Diameter

1.4370 inches

Flange Thickness

0.0930 inches

Undercut Width

0.0780 inches

Fragility Factor

Moderately rugged

Maximum Tempurature Rise

35.0 degrees celsius

Securing Hole Quantity

Body Size

Rotor Input Voltage Rating In Volts

115.0

Frequency In Hertz

400.0

Rotor Input Current Rating

190.0 milliamperes

Rotor Input Electrical Power Rating

2.9 watts

Zss Impedance Magnitude In Ohms

Between 50.00 and 82.00

Zss Impedance Angle In Deg

Between 33.00 and 46.00

Phase Shift Angle In Deg

5.000 input to output

Pilot Length

0.0400 inches

Shoulder Length

0.1170 inches

Mounting Surface To Terminal End Distance

1.6400 inches

Terminal Location

Rear

Shaft Type

Spline single shaft

Transformation Ratio

0.783 stator to rotor

Terminal Type And Quantity

5 screw

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 5990-01-049-7505 Datasheet

Supply Class (FSC):

Synchros And Resolvers

Cross Reference:

M20708/19E-001
229-3054-020

Cage Codes:

Military Specifications (CAGE 81349)
Rockwell Collins, Inc. (CAGE 13499)

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 sub1
WCC:

593 - Motors and parts, (machinery and parts),(less than 35 feet)
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:

P - 77.5
SHC:

Z - Other or no special handling required (sh)
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9n-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,584.72 to $2,641.21..
Does NSN 5990-01-049-7505 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Australia
What is the NIIN of NSN 5990-01-049-7505?
010497505 or 01-049-7505
Does NSN 5990-01-049-7505 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-01-049-7505?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Oct 23, 1977