| ABLC |
EXTERNAL STRAIGHT KEY WIDTH |
0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| ABMQ |
EXTERNAL KEY QUANTITY |
4 |
| ABMR |
INTERNAL KEY QUANTITY |
2 |
| ABKV |
OUTSIDE DIAMETER |
9.660 INCHES MINIMUM AND 9.680 INCHES MAXIMUM |
| AAUB |
HOLE DIAMETER |
8.893 INCHES MINIMUM AND 8.973 INCHES MAXIMUM |
| ABLQ |
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY |
4.280 INCHES MINIMUM AND 4.300 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM |
| CSYM |
SURFACE FINISH |
63.0 MICROINCHES TOP |
| ABLJ |
INTERNAL STRAIGHT KEY WIDTH |
0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM |
| STYL |
STYLE DESIGNATOR |
KEY |
| ABLX |
OVERALL DISTANCE INCLUDING KEYS |
10.000 INCHES MINIMUM AND 10.020 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
DOD-P-16232,TY Z,CL 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| FEAT |
SPECIAL FEATURES |
INTERNAL KEYS 180.0 DEGREES APART OFFSET 8 DEG 15 MIN 55 SEC FROM CENTER LINE OF EXTERNAL KEYS |
| SFTT |
SURFACE TREATMENT |
PHOSPHATE OVERALL |
| CSYM |
SURFACE FINISH |
63.0 MICROINCHES BOTTOM |
| MATT |
MATERIAL |
STEEL COMP 4130 OVERALL OR STEEL COMP 4340 OVERALL |
| ABPX |
MATERIAL THICKNESS |
0.096 INCHES MINIMUM AND 0.104 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-18729 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR AMS 6415 ASSN STD 2ND MATERIAL RESPONSE OVERALL |