| AAHN |
END SIMILARITY |
NOT IDENTICAL |
| AAHW |
SECOND END GROOVE WIDTH |
0.1200 INCHES NOMINAL |
| CSYM |
SURFACE FINISH |
16.0 MICROINCHES |
| AMDL |
FIRST END DIAMETER |
1.4960 INCHES MINIMUM AND 1.4980 INCHES MAXIMUM |
| ATPC |
STEP QUANTITY |
11 |
| AMHA |
SECOND END EXTERNAL THREAD LENGTH |
1.380 INCHES NOMINAL |
| AMDP |
FIRST END SPLINE MAJOR DIAMETER |
1.4960 INCHES MINIMUM AND 1.4980 INCHES MAXIMUM |
| CSPY |
LARGEST STEP DIAMETER |
2.500 INCHES NOMINAL |
| MATT |
MATERIAL |
NICKEL ALLOY K-500 |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
SHAFT,OUTPUT |
| AMFQ |
SECOND END DISTANCE FROM END TO GROOVE |
1.380 INCHES NOMINAL |
| AMFR |
SECOND END KEYWAY WIDTH |
0.4990 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM |
| AMFZ |
SECOND END DIAMETER |
1.8760 INCHES MINIMUM AND 1.8765 INCHES MAXIMUM |
| AAHP |
SECOND END STYLE |
CIRCULAR GROOVED FLAT KEYWAY AND EXTERNALLY THREADED |
| AAGZ |
FIRST END STYLE |
SPLINED (STRAIGHT) |
| AMFT |
SECOND END KEYWAY DEPTH |
0.2910 INCHES MINIMUM AND 0.2965 INCHES MAXIMUM |
| BDSQ |
FIRST END SPLINE QUANTITY |
10 |
| ABHP |
OVERALL LENGTH |
21.380 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-N-286,FORM 2,COND:ANEALED & AGE HARDENED, FINISH B FED SPEC SINGLE MATERIAL RESPONSE |
| FEAT |
SPECIAL FEATURES |
1.750-16UN-3A THREADED SECOND END OF SHAFT |
| AMDN |
FIRST END SPLINE MINOR DIAMETER |
1.2740 INCHES MINIMUM AND 1.2840 INCHES MAXIMUM |
| AAHX |
SECOND END GROOVE DIAMETER |
1.6400 INCHES NOMINAL |
| AGAV |
END ITEM IDENTIFICATION |
GEAR BOX ASSEMBLY NSN:3020-01-503-1543 AND NSN:3010-01-503-3377 FOR EXTERNAL ATHWARTSHIP DRIVE HANDLING SYSTEM FOR SEAWOLF CLASS SSN 23 |
| AMFS |
SECOND END EXTERNAL KEYWAY LENGTH |
1.943 INCHES NOMINAL |
| AMDM |
FIRST END SPLINE LENGTH |
3.000 INCHES NOMINAL |