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 |
|---|---|---|---|---|---|---|---|---|
| 202552-4 | 10001 | A | 5 | 2 | 1 | HD | ||
| 202552PC4 | 10001 | A | 3 | 2 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL D |
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 |
|---|---|---|
| ABSA | SPLINE QUANTITY | 6 FIRST END |
| ABSA | SPLINE QUANTITY | 6 FIRST END |
| AXFH | SPLINE LENGTH | 1.990 INCHES MINIMUM BOTH ENDS AND 2.010 INCHES MAXIMUM BOTH ENDS |
| AXYS | SPLINE TYPE | STRAIGHT FIRST END |
| CQRG | BODY MATERIAL | STEEL |
| AAUJ | SPLINE MAJOR DIAMETER | 0.6240 INCHES MINIMUM BOTH ENDS AND 0.6250 INCHES MAXIMUM BOTH ENDS |
| STYL | STYLE DESIGNATOR | PLAIN SLEEVE |
| AAUH | SPLINE MINOR DIAMETER | 0.5300 INCHES MINIMUM BOTH ENDS AND 0.5310 INCHES MAXIMUM BOTH ENDS |
| ABHP | OVERALL LENGTH | 1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM |
| AGZD | BORE SHAPE | SPLINED BOTH ENDS |
| ADAV | OVERALL DIAMETER | 1.000 INCHES NOMINAL |