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 |
|---|---|
| 99643 | EATON CORPORATION DBA EATON AEROSPAC |
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 FIRST END |
| ABXV | BORE DIAMETER | 0.5000 INCHES NOMINAL FIRST END |
| BSNS | UNTHREADED HOLE QUANTITY | 4 |
| ADGE | BORE LENGTH | 0.5000 INCHES NOMINAL FIRST END |
| ADAV | OVERALL DIAMETER | 0.656 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | CROSSKEY SLEEVE |
| SFTT | SURFACE TREATMENT | ANODIZE |
| ABHP | OVERALL LENGTH | 2.272 INCHES NOMINAL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| CQRG | BODY MATERIAL | ALUMINUM ALLOY |
| AAUB | HOLE DIAMETER | 0.2500 INCHES NOMINAL |
| BSNP | SECURING METHOD | UNTHREADED HOLE |