Electrical Resolver
CR90980008
(NSN) National Stock Number
5990-00-990-8940
Federal Supply Classification
5990 Synchros and Resolvers
Item Name Code
22966
Schedule B Code
9018903000
Summary
2.6240 inches nominal overall length, 1.0620 inches nominal flange diameter, 0.1200 inches nominal single shaft shaft diameter, 0.5000 inches nominal single shaft shaft length, moderately rugged fragility factor, 11 body size
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | TX |
Identification
An item consisting of a rotor and a stator inductively coupled. It usually has two rotor windings displaced from each other by 90 degrees and two stator windings similarly displaced. The output voltage(s) is a trigonometric function of the input voltage(s) and the angular displacement of the rotor with respect to the stator. See also synchro (as modified) and goniometer, electrical. Excludes:transolver, electrical and potentiometer sine/cosine electrical resolvers.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 22966 | A07800 | - | 1 |
Specifications
Overall Length
2.6240 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Flange Diameter
1.0620 inches nominal
Details
The length of a straight line which passes through the center of a flange,and terminates at the circumference.Shaft Diameter
0.1200 inches nominal single shaft
Details
The length of a straight line which passes through the center of a shaft,and terminates at the circumference.Shaft Length
0.5000 inches nominal single shaft
Details
A measurement of the longest dimension of the shaft,in distinction from width.Fragility Factor
moderately rugged
Details
The measure of sensitivity of the item to be packaged. a factor used by packaging engineers in devising proper cushioning in a package.Body Size
11
Details
An alpha and/or numeric designation indicating the size by which the body is identified.Stator Input Voltage Rating In Volts
60.0 nominal
Details
The value of the primary excitation voltage for which the stator is rated,expressed in volts.Stator Input Current Rating
5.5 milliamperes nominal
Details
The value of the primary excitation current for which the stator is rated,with rotor /secondary/ circuit open.Frequency In Hertz
400.0 nominal
Details
The cycles per second /hertz/ of the alternating current.Phase Shift Angle In Deg
7.500 input to output nominal
Details
The difference between the phase time of two or more voltages or currents of the same frequency,at the same instant of time,expressed in degrees.Maximum Total Null Voltage Output In Millivolts Per Volt
25.00
Details
The maximum voltage,including harmonics,induced in the secondary circuit at the null angle rotor position,expressed in millivolts per volt.Electrical Error Angular Range In Minutes
-10.0 to 10.0
Details
The limits of permissible deviation in angular arc error from electrical zero,expressed in minutes.Shaft Slot Depth
0.0300 inches nominal single shaft
Details
None.Shaft Slot Width
0.0250 inches nominal single shaft
Details
None.Shaft Type
round, slotted single shaft
Details
Indicates the type of shaft included on the item.Transformation Ratio
0.980 rotor to stator nominal
Details
The ratio of the output voltage to the input voltage at maximum coupling.Terminal Type And Quantity
12 screw
Details
Indicates the type and number of terminals for providing electrical connection.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 133-8-25 | 88818 | 5 | - | 3 | 2 | - | TX |
| BQC11MFS7A955 | 99932 | 5 | - | 5 | 2 | - | TX |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 34580 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 72D | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION
CAGE: 88818
PINE BROOK
, NJ
, 07058-9385
UNITED STATES
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FAQs
Frequently asked questions for NSN 5990-00-990-8940
What is the NIIN of the NSN 5990-00-990-8940?
The National Item Identification Number (NIIN) of the NSN 5990-00-990-8940 is 00-990-8940
When the NSN 5990-00-990-8940 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Fri, Jan 1, 1960
Does the NSN 5990-00-990-8940 contain any precious metals?
Type/content is unknown
Does the NSN 5990-00-990-8940 contain any hazardous material?
No data in HMIRS
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