Part Number
Part Number:
NSN:
NIIN:
Item Name:
COUPLING HALF , SHAFT
Definition:
A MECHANICAL ITEM USED TO CONNECT A SHAFT AND THE MATING MEMBER OF A FLEXIBLE OR RIGID COUPLING.
CAGE Information
| Code | Company |
|---|---|
| 80064 | NAVAL SHIP 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 |
|---|---|---|
| FEAT | SPECIAL FEATURES | COUNTERBORE LOCATION:COUPLING END; BORE COUNTERBORE FEATURE:INCLUDED; POSITIONING FACILITY QTY:8; POSITIONING FACILITY BOLT CIRCLE DIA.:4.375" NOM.; SPLINE LG.:1.251" NOM.; HUB OD:3.500" NOM.; BORE LG.:1.813" NOM.; RECESS DEP.:0.062" NOM.; RECESS DIA.:3" NOM.; FLANGE THICKNESS:1/2" NOM.; COUNTERBORE DEP.:0.562" NOM.; COUNTERBORE DIA.:2.750" NOM.; SPLINE MINOR DIA.:2.060" MIN.,2.063" MAX. |
| ABKV | OUTSIDE DIAMETER | 5.750 INCHES NOMINAL |
| AAUJ | SPLINE MAJOR DIAMETER | 2.382 INCHES MINIMUM AND 2.384 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.875 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| ABSA | SPLINE QUANTITY | 22 |
| AAQL | BODY STYLE | MULTIPLE POSITIONING HOLES, RECESSED FACE |
| AGZD | BORE SHAPE | SPLINED |