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 |
|---|---|
| 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 |
|---|---|---|
| ABHP | OVERALL LENGTH | 16.250 INCHES NOMINAL |
| AGZD | BORE SHAPE | TAPERED BOTH ENDS |
| CQRG | BODY MATERIAL | STEEL |
| FEAT | SPECIAL FEATURES | TAPER LENGTH: BOTH ENDS, 2.500 IN. NOMINAL; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: BOTH ENDS, 1.000 IN. NOMINAL; TAPER PER FOOT: BOTH ENDS, 1.000 IN. NOMINAL; KEYING FACILITY PROVIDED; KEYING FACILITY WIDTH: 0.625 IN. NOMINAL |
| CFGD | TAPER LARGEST DIAMETER | 7.4580 INCHES NOMINAL BOTH ENDS |
| STYL | STYLE DESIGNATOR | PLAIN SLEEVE |
| ADAV | OVERALL DIAMETER | 16.000 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | KEYWAY |