| BYFR |
TEETH HARDNESS RATING |
56.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM |
| CFFQ |
WORM BODY TAPERED BEARING SURFACE END |
NOT PROVIDED |
| ABHP |
OVERALL LENGTH |
13.375 INCHES NOMINAL |
| CFFG |
WORM HELIX ANGLE |
7 DEG 35 MIN |
| AAHN |
END SIMILARITY |
NOT IDENTICAL |
| CFFF |
WORM PRESSURE ANGLE IN DEG |
14.500 |
| CFFM |
SHAFT HARDNESS RATING |
C SCALE 24 MIN |
| CFFY |
STRAIGHT UNTHREADED SECTION DIAMETER |
1.4375 INCHES NOMINAL FIRST END, FIRST PORTION |
| MATL |
MATERIAL |
STEEL,AISI8620 |
| AASA |
THREAD LENGTH |
0.750 INCHES NOMINAL FIRST END, THIRD PORTION |
| CFFY |
STRAIGHT UNTHREADED SECTION DIAMETER |
1.4375 INCHES NOMINAL SECOND END, FIRST PORTION |
| CFFY |
STRAIGHT UNTHREADED SECTION DIAMETER |
1.1814 INCHES MAXIMUM FIRST END, SECOND PORTION |
| CFFY |
STRAIGHT UNTHREADED SECTION DIAMETER |
1.000 INCHES MAXIMUM SECOND END, THIRD PORTION |
| CFFX |
STRAIGHT UNTHREADED LENGTH |
1.000 INCHES NOMINAL SECOND END, SECOND PORTION |
| AKAF |
SHAFT THREAD DIRECTION |
RIGHT-HAND FIRST END, THIRD PORTION |
| AJYP |
SCREW THREAD SERIES DESIGNATOR |
UNEF-2A FIRST END, THIRD PORTION |
| CFFY |
STRAIGHT UNTHREADED SECTION DIAMETER |
1.1814 INCHES MAXIMUM SECOND END, SECOND PORTION |
| CFFP |
WORM BODY LENGTH |
3.000 INCHES NOMINAL |
| CFFK |
WORM OUTSIDE DIAMETER |
2.271 INCHES NOMINAL |
| CFFX |
STRAIGHT UNTHREADED LENGTH |
1.562 INCHES NOMINAL FIRST END, FIRST PORTION |
| CFFB |
WORM THREAD QUANTITY |
1 |
| ZZZV |
FSC APPLICATION DATA |
STEAM TURBINE |
| CFFY |
STRAIGHT UNTHREADED SECTION DIAMETER |
1.1810 INCHES MINIMUM FIRST END, SECOND PORTION |
| AGVN |
SHAFT THREAD SIZE |
IN.-18 |
| CFFX |
STRAIGHT UNTHREADED LENGTH |
1.4735 INCHES NOMINAL SECOND END, FIRST PORTION |
| CFFY |
STRAIGHT UNTHREADED SECTION DIAMETER |
1.1810 INCHES MINIMUM SECOND END, SECOND PORTION |
| CFFZ |
UNTHREADED SECTION KEYWAY WIDTH |
0.2460 INCHES NOMINAL SECOND END, THIRD PORTION |
| CFFX |
STRAIGHT UNTHREADED LENGTH |
1.4375 INCHES NOMINAL FIRST END, SECOND PORTION |
| CFFX |
STRAIGHT UNTHREADED LENGTH |
4.125 INCHES NOMINAL SECOND END, THIRD PORTION |
| CFFD |
WORM THREAD DIRECTION |
RIGHT-HAND |
| CFFN |
WORM THREAD SECTION LENGTH |
3.000 INCHES NOMINAL |
| CFGB |
UNTHREADED SECTION KEYWAY DEPTH |
0.134 INCHES NOMINAL SECOND END, THIRD PORTION |
| CFFY |
STRAIGHT UNTHREADED SECTION DIAMETER |
0.9995 INCHES MINIMUM SECOND END, THIRD PORTION |
| CFFL |
WORM PITCH DIAMETER |
1.794 INCHES NOMINAL |
| CFFW |
SHAFT LOCATION |
BOTH ENDS OF WORM |
| CFFC |
WORM THREAD LEAD |
0.750 INCHES NOMINAL |