Catalog item
Request a quoteSYNCHRO,DIFFERENTIAL TRANSMITTER
5990FSC
00NCB code
677-6498Item number
NIIN 00-677-6498
- DEMIL code
- A
Identification
- Item name code
- 02071
- PINC
- 0002071
- Criticality code
- X
- II
- 0
- DEMIL code
- A
- NIIN assigned
- 01-JAN-63
- Precious metals indicator
- U
- Hazardous material indicator
- N
- Schedule B export code
- 9014900000
- Last known source of supply
- S9E
Part numbers
| Part number | CAGE | CAGE status | RNCC | RNVC | Document availability code | RNAAC | RNFC | RNSC |
|---|---|---|---|---|---|---|---|---|
| MIL-S-20708-55 | 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | A | 4 | 1 | 4 | 9Z | 4 | D |
| 23TDX6B | 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | A | 2 | 2 | 4 | 9Z | 3 | D |
Characteristics
| TERMINAL TYPE AND QUANTITY | SCREW 6 |
|---|---|
| PHASE SHIFT ANGLE IN DEG | INPUT TO OUTPUT MAXIMUM 11.500 |
| BODY STYLE | |
| SHOULDER DIAMETER | INCHES MINIMUM 1.9850 AND INCHES MAXIMUM 1.9900 |
| TERMINAL LOCATION | REAR |
| SHAFT THREAD LENGTH | SINGLE SHAFT INCHES NOMINAL 0.2900 |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -6.0 TO 6.0 |
| BODY MATERIAL | STEEL CORROSION RESISTING |
| SHAFT NOMINAL THREAD SIZE | SINGLE SHAFT INCHES 0.250 |
| TEST DATA DOCUMENT | SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81349--IL-S-20708 |
| STATOR INPUT ELECTRICAL POWER RATING | WATTS NOMINAL 4.8 |
| FREQUENCY IN HERTZ | NOMINAL 60.0 |
| SPLINE TOOTH QUANTITY | 22 |
| BODY SIZE | 23 |
| STATOR INPUT VOLTAGE RATING IN VOLTS | NOMINAL 90.0 |
| STATOR INPUT CURRENT RATING | MILLIAMPERES NOMINAL 215.0 |
| ZSO IMPEDANCE ANGLE IN DEG | MINIMUM 74.00 AND MAXIMUM 78.00 |
| ZRS IMPEDANCE MAGNITUDE IN OHMS | MINIMUM 175.00 AND MAXIMUM 220.00 |
| PILOT DIAMETER | INCHES NOMINAL 0.5970 |
| SECOND SHOULDER DIAMETER | INCHES MINIMUM 1.9990 AND INCHES MAXIMUM 1.9995 |
| SECOND SHOULDER LENGTH | INCHES NOMINAL 0.1700 |
| SPLINE TOOTH DIAMETRAL PITCH | 96 |
| SHAFT THREAD SERIES DESIGNATOR | SINGLE SHAFT UNF |
| SHAFT THREAD DIRECTION | SINGLE SHAFT RIGHT-HAND |
| SHAFT THREAD CLASS | 2A |
| SHAFT LENGTH | SINGLE SHAFT INCHES NOMINAL 0.7190 |
| MAXIMUM TEMP RISE | CELSIUS 25.0 |
| BODY DIAMETER | INCHES NOMINAL 1.9900 |
| LENGTH | SHOULDER INCHES NOMINAL 0.2500 |
| SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81349--IL-S-20708 TO 55 |
| ZSO IMPEDANCE MAGNITUDE IN OHMS | MINIMUM 370.00 AND MAXIMUM 470.00 |
| SHAFT TYPE | SINGLE SHAFT SPLINE W/THREADS |
| TRANSFORMATION RATIO | ROTOR TO STATOR NOMINAL 1.154 |
| TORQUE GRADIENT PER ANGULAR DEG | INCH-OUNCES NOMINAL 0.030 |
| PILOT LENGTH | INCHES NOMINAL 0.0430 |
| AFT OF FIRST FLANGE DIAMETER | INCHES MINIMUM 1.9990 AND INCHES MAXIMUM 1.9995 |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | INCHES NOMINAL 3.8300 |
| ZRS IMPEDANCE ANGLE IN DEG | MINIMUM 15.00 AND MAXIMUM 20.00 |
| OVERALL LENGTH | INCHES NOMINAL 4.5490 |
| FLANGE DIAMETER | INCHES MINIMUM 2.2490 AND INCHES MAXIMUM 2.2500 |
| FLANGE THICKNESS | INCHES NOMINAL 0.2500 |
| SHAFT DIAMETER | SINGLE SHAFT INCHES MINIMUM 0.2400 AND INCHES MAXIMUM 0.2405 |
MOE rules
| MOE rule | MOE CD | Date assigned | PICA | PICA LOA | Auth collab |
|---|---|---|---|---|---|
| YA01 | YA | 01-JAN-02 | YA | 81 | YA |
| ZH01 | ZH | 01-APR-91 | ZH | 81 | ZH |
| ZU01 | ZU | 01-APR-91 | ZU | 81 | ZU |
| ZW01 | ZW | 01-NOV-98 | ZW | 81 | ZW |
Freight
- ACTY CD
- XX
- NMFC
- 062120
- NMFC sub
- Z
- Uniform freight class
- 34760
- Less than truckload
- W
- Less than carload
- Q
- RVC
- 1
- Water commodity code
- 590
- Type of cargo code
- Z
- Special handling code
- 9
- Air dimension code
- A
- Air commodity code
- HZ
- NMF description
- GENERATORS/MOTORS/PARTS NOI
Related items
Standardization
- Item standardization code
- 3
- Orig stdzn dec
- KA
- Dt stdzn dec
- 03-JUL-1969
- NIIN status code
- 0
Cancelled and replaced NIINs
- FSC
- 5990
- Cancelled NIIN
- 5990-00-834-1994
- NIIN status code
- 7
- Effective date
- 01-JUL-2026
- DEMIL code
- A
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