Transmitter Synchro

NSN: 5990-00-951-5114 | Model: 18CT4B

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

5990-00-951-5114

DEMIL

Yes - ITAR Controlled (Code B)

Overall Length

3.0600 inches

Flange Diameter

1.7500 inches

Shaft Diameter

0.1850 inches single shaft

Shaft Length

0.5000 inches single shaft

Body Size

Rotor Input Voltage Rating In Volts

90.0

Frequency In Hertz

400.0

Spline Tooth Quantity

21 single shaft

Spline Tooth Diametral Pitch

120 single shaft

Shaft Type

Spline single shaft

Terminal Type And Quantity

6 screw

Nondefinitive Specification/std Data

18ct48 type

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 5990-00-951-5114 Datasheet

Supply Class (FSC):

Synchros And Resolvers

Cross Reference:

18CT4B
MILS20708-29

Cage Codes:

Military Specifications (CAGE 81349)

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.

NSN Management Codes:

SOS
S9e
AAC
V
Quantity per pack
No qup
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 $4.05 to $6.75..
Does NSN 5990-00-951-5114 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Brazil, Republic Of Korea, and Italy
What is the NIIN of NSN 5990-00-951-5114?
009515114 or 00-951-5114
Does NSN 5990-00-951-5114 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-951-5114?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1962