National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| CR4 | 71041 | A | 3 | 2 | A | AX | ||
| 115340-1 | 27934 | F | 5 | 9 | A | AX | ||
| 8192053 | 18876 | A | 3 | 2 | A | AX |
CAGE Information
| Code | Company |
|---|---|
| 18876 | U S ARMY AVIATION AND MISSILE COMMAN |
| 71041 | ALTRA HOLDINGS INC. DIV BOSTON GEAR |
| 27934 | TRACOR AEROSPACE INC ADVANCED SYSTEM |
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 |
| AGZD | BORE SHAPE | STRAIGHT BOTH ENDS |
| ADGE | BORE LENGTH | 0.3750 INCHES NOMINAL BOTH ENDS |
| ADAV | OVERALL DIAMETER | 0.500 INCHES NOMINAL |
| BSNP | SECURING METHOD | THREADED HOLE |
| ABVK | THREAD SIZE DESIGNATOR | 0.138-32 |
| ABHP | OVERALL LENGTH | 0.750 INCHES NOMINAL |
| CQRG | BODY MATERIAL | STEEL |
| FEAT | SPECIAL FEATURES | FURNISHED ITEMS: 2 SETSCREWS |
| BSNQ | THREADED HOLE QUANTITY | 2 |
| STYL | STYLE DESIGNATOR | PLAIN SLEEVE |
| ABXV | BORE DIAMETER | 0.2490 INCHES MINIMUM BOTH ENDS AND 0.2500 INCHES MAXIMUM BOTH ENDS |