| CQFM |
HARDNESS RATING |
36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| ABMH |
RECESS DEPTH |
0.0434 INCHES NOMINAL |
| MATT |
MATERIAL |
STEEL COMP 8735 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 4130 OVERALL OR STEEL COMP 4135 OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS 2416 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| CSTM |
RECESS ANGLE |
45.0 DEGREES NOMINAL |
| ABPX |
MATERIAL THICKNESS |
0.057 INCHES MINIMUM AND 0.069 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 6357 ASSN STD 3RD MATERIAL RESPONSE OVERALL OR MILS-18728 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-18729 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR AMS 6352 ASSN STD 4TH MATERIAL RESPONSE OVERALL |
| ABKV |
OUTSIDE DIAMETER |
0.313 INCHES NOMINAL |
| SFTT |
SURFACE TREATMENT |
COPPER ALLOY OVERALL AND NICKEL OVERALL |
| STYL |
STYLE DESIGNATOR |
RECESS |
| AAUB |
HOLE DIAMETER |
0.344 INCHES MINIMUM AND 0.355 INCHES MAXIMUM |
| AGAV |
END ITEM IDENTIFICATION |
AIRCRAFT B-52 |
| ABMD |
RECESS DIAMETER |
0.425 INCHES MINIMUM AND 0.445 INCHES MAXIMUM |