Part Number
Part Number:
NSN:
NIIN:
Item Name:
COUPLING , SHAFT , RIGID
Definition:
A DEVICE FOR CONNECTING THE ENDS OF TWO SHAFTS TO PRODUCE IN EFFECT, ONE PIECE OF RIGID SHAFTING SO THAT THE ROTARY MOTION OF ONE SHAFT IS TRANSMITTED TO THE OTHER SHAFT. COUPLINGS OF THE SLEEVE TYPE MUST HAVE AN OVER-ALL LENGTH EXCEEDING THE OUTSIDE DIAMETER, OR MUST HAVE AN INTERNAL SPLINE.
CAGE Information
| Code | Company |
|---|---|
| 53698 | SOMERSET ENGINEERING DIV MIDLAND-ROS |
Federal Supply Class
Title
TORQUE CONVERTERS AND SPEED CHAN
Inclusions:
INCLUDES FLUID COUPLINGS; NONVEHICULAR CLUTCHES AND COUPLINGS; HORIZONTAL RIGHT ANGLE DRIVE GEAR UNITS.
Exclusions:
EXCLUDES AUTOMOTIVE TORQUE CONVERTERS (FSC 2520); VEHICULAR POWER TRANSMISSION COMPONENTS (FSC 2520); ROTARY AIRCRAFT TRANSMISSION GEAR UNITS (FSC 1615).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| FEAT | SPECIAL FEATURES | COUNTERBORE DIAMETER: 2.500 IN. NOMINAL; COUNTERBORE DEPTH: 0.500 IN. NOMINAL; PITCH DIAMETER: 1.800 IN. MINIMUM |
| AXYS | SPLINE TYPE | STRAIGHT FIRST END |
| CQRG | BODY MATERIAL | STEEL |
| ABHP | OVERALL LENGTH | 15.600 INCHES NOMINAL |
| AAUH | SPLINE MINOR DIAMETER | 1.7140 INCHES NOMINAL FIRST END |
| STYL | STYLE DESIGNATOR | PLAIN SLEEVE |
| AXFG | SPLINE PRESSURE ANGLE IN DEG | 14.300 FIRST END |
| AXFH | SPLINE LENGTH | 1.560 INCHES NOMINAL FIRST END |
| AGAV | END ITEM IDENTIFICATION | GENERATOR SET |
| ADAV | OVERALL DIAMETER | 6.000 INCHES NOMINAL |
| AAUJ | SPLINE MAJOR DIAMETER | 1.8860 INCHES NOMINAL FIRST END |
| AGZD | BORE SHAPE | SPLINED FIRST END |
| CBBL | FEATURES PROVIDED | BORE COUNTERBORE |
| ABSA | SPLINE QUANTITY | 18 FIRST END |