NSN 5990-00-087-1177
Part Details | ELECTRICAL RESOLVER
5990-00-087-1177 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.
Alternate Parts: CR40948033, CR4094-8033, HZC11H07B272, 9170651, 917065-1, 5990-00-087-1177, 00-087-1177, 5990000871177, 000871177
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | APR 15, 1967 | 00-087-1177 | 22966 ( RESOLVER, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND B
Cross Reference | NSN 5990-00-087-1177
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CR4094-8033 | 88818 | KEARFOTT CORPORATIONDBA KEARFOTT |
| HZC11H07B272 | 99932 | MOOG INC.DBA MOOG COMPONENTS GROUP |
| 917065-1 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
Technical Data | NSN 5990-00-087-1177
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 11 |
| STATOR INPUT VOLTAGE RATING IN VOLTS | 11.8 NOMINAL |
| STATOR INPUT CURRENT RATING | 143.0 MILLIAMPERES MAXIMUM |
| STATOR INPUT ELECTRICAL POWER RATING | 250.0 MILLIWATTS NOMINAL |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ZRO RESISTANCE IN OHMS | 98.70 NOMINAL |
| ZSO RESISTANCE IN OHMS | 85.50 NOMINAL |
| ZSS RESISTANCE IN OHMS | 23.30 NOMINAL |
| ROTOR DC RESISTANCE IN OHMS | 16.15 NOMINAL |
| STATOR DC RESISTANCE IN OHMS | 6.63 NOMINAL |
| TRANSFORMATION RATIO | 1000.000 ROTOR TO STATOR NOMINAL |
| PHASE SHIFT ANGLE IN DEG | 5.000 INPUT TO OUTPUT NOMINAL |
| BODY STYLE | STANDARD ROUND B |
| SHOULDER DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| PILOT DIAMETER | 0.6250 INCHES NOMINAL |
| SECOND SHOULDER DIAMETER | 0.9800 INCHES NOMINAL |
| OVERALL LENGTH | 2.3320 INCHES MAXIMUM |
| FLANGE DIAMETER | 1.0570 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0450 INCHES MINIMUM |
| PILOT LENGTH | 0.0620 INCHES NOMINAL |
| SHOULDER LENGTH | 0.0620 INCHES NOMINAL |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.7700 INCHES MAXIMUM |
| ALIGNMENT HOLE DEPTH | 0.1250 INCHES NOMINAL |
| ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 0.8120 INCHES NOMINAL |
| SECURING HOLE QUANTITY | 4 |
| MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNC |
| MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.1120 INCHES |
| TERMINAL TYPE AND QUANTITY | 8 WIRE LEAD |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | ANY ACCEPTABLE |
| SPECIAL FEATURES | 2ND FREQ 31500 HERTZ |
| SHAFT MAXIMUM RADIAL PLAY | 0.0008 INCHES |
| SHAFT RADIAL PLAY DETERMINING WEIGHT | 4.0 OUNCES |
| SHAFT END PLAY | 0.0002 INCHES MINIMUM AND 0.0015 INCHES MAXIMUM |
| SHAFT END PLAY DETERMINING WEIGHT | 16.0 OUNCES |