Part Number
Part Number:
NSN:
NIIN:
Item Name:
COUPLING , SHAFT , FLEXIBLE
Definition:
A DEVICE FOR CONNECTING THE ENDS OF TWO SHAFTS SO THAT ROTARY MOTION OF ONE SHAFT IS TRANSMITTED TO THE OTHER SHAFT. IT IS CONSTRUCTED TO ALLOW FOR SLIGHT MISALIGNMENT OF SHAFTS BOTH LINEAR AND ANGULAR.
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
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 |
|---|---|---|
| ABKV | OUTSIDE DIAMETER | 6.125 INCHES NOMINAL |
| BSGK | KEYING FACILITY TYPE | KEYWAY FIRST END |
| ADGE | BORE LENGTH | 2.1250 INCHES NOMINAL FIRST END |
| BSGK | KEYING FACILITY TYPE | KEYWAY SECOND END |
| ABRV | KEYWAY DEPTH | 0.1250 INCHES NOMINAL SECOND END |
| CBBL | FEATURES PROVIDED | KEYWAY AND EXPOSED COUPLING BOLT TYPE AND VERTICAL GRID SPRING |
| AGZD | BORE SHAPE | STRAIGHT FIRST END |
| AKYN | FURNISHED ITEMS AND QUANTITY | 1 SETSCREW |
| ABHP | OVERALL LENGTH | 4.250 INCHES NOMINAL |
| APGF | DESIGN TYPE | GRID SPRING |
| BSGH | KEYING FACILITY QUANTITY | 2 BOTH ENDS |
| BSNQ | THREADED HOLE QUANTITY | 1 BOTH ENDS |
| AGZD | BORE SHAPE | TAPERED SECOND END |
| ABQA | TAPER MINOR DIAMETER | 1.1210 INCHES NOMINAL BOTH ENDS |
| ABRV | KEYWAY DEPTH | 0.1875 INCHES MINIMUM FIRST END AND 0.1980 INCHES MAXIMUM FIRST END |
| ABRR | KEYWAY WIDTH | 0.250 INCHES NOMINAL SECOND END |
| ABRR | KEYWAY WIDTH | 0.375 INCHES NOMINAL FIRST END |
| ABVK | THREAD SIZE DESIGNATOR | 3/8-16 BOTH ENDS |
| BSNP | SECURING METHOD | THREADED HOLE SECOND END |
| ABXV | BORE DIAMETER | 2.1250 INCHES NOMINAL BOTH ENDS |
| ADGE | BORE LENGTH | 1.5625 INCHES NOMINAL SECOND END |
| BSNR | THREADED HOLE LOCATION | BOTH ENDS: LOCATED 180 DEG FROM KEYWAY |
| CFGD | TAPER LARGEST DIAMETER | 1.2460 INCHES NOMINAL BOTH ENDS |