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 |
|---|---|
| 30003 | NAVAL AIR 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 |
|---|---|---|
| AGZD | BORE SHAPE | STRAIGHT BOTH ENDS |
| SFTT | SURFACE TREATMENT | PASSIVATE |
| ADGE | BORE LENGTH | 1.2500 INCHES NOMINAL BOTH ENDS |
| BSNP | SECURING METHOD | THREADED HOLE |
| ABXV | BORE DIAMETER | 0.2630 INCHES NOMINAL BOTH ENDS |
| CQRG | BODY MATERIAL | STEEL |
| BSNQ | THREADED HOLE QUANTITY | 2 |
| STYL | STYLE DESIGNATOR | PLAIN SLEEVE |
| ADAV | OVERALL DIAMETER | 0.625 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | ROCKET MOTOR, GUIDED MISSILE |
| CBBL | FEATURES PROVIDED | KEYWAY |
| FEAT | SPECIAL FEATURES | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: BOTH ENDS, 0.171 IN. NOMINAL; 1 KEYING FACILITY PROVIDED BOTH ENDS; KEYING FACILITY WIDTH: BOTH ENDS, 0.0645 IN. NOMINAL; KEYING FACILITY LENGTH: BOTH ENDS, 1.250 IN. NOMINAL |
| ABHP | OVERALL LENGTH | 1.250 INCHES NOMINAL |
| ABVK | THREAD SIZE DESIGNATOR | 0.190-32 |