| SFTT |
SURFACE TREATMENT |
CADMIUM SLEEVE AND CHROMATE SLEEVE |
| ABAF |
EXPANSION DEVICE |
SERRATED STEM-TYPE W |
| AAZG |
HEAD MAJOR DIAMETER |
1.017 INCHES MAXIMUM |
| AAZE |
SHANK DIAMETER |
0.459 INCHES MINIMUM AND 0.496 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CADMIUM MECHANICAL LOCK AND PASSIVATE MECHANICAL LOCK OR CHROMATE MECHANICAL LOCK |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 1,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE STEM |
| AASK |
HEAD STYLE |
FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| AAZF |
SHANK STYLE |
SELF-PLUGGING MECHANICALLY LOCKED STEM |
| CQFM |
HARDNESS RATING |
48.0 ROCKWELL C MINIMUM STEM AND 53.0 ROCKWELL C MAXIMUM STEM |
| SFTT |
SURFACE TREATMENT |
CADMIUM STEM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES SLEEVE |
| CQFM |
HARDNESS RATING |
32.0 ROCKWELL C MINIMUM SLEEVE AND 40.0 ROCKWELL C MAXIMUM SLEEVE |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE MECHANICAL LOCK OR QQ-P-416,TYPE 2,CLASS 2 FED SPEC 2ND TREATMENT RESPONSE MECHANICAL LOCK |
| MATT |
MATERIAL |
STEEL COMP 8740 STEM |
| ANEE |
GRIP LENGTH |
0.969 INCHES MINIMUM AND 1.032 INCHES MAXIMUM |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 4037 SLEEVE OR STEEL COMP 4027 SLEEVE OR STEEL COMP 4130 SLEEVE |
| MATT |
MATERIAL |
STEEL COMP 1020 MECHANICAL LOCK OR STEEL COMP 1144 MECHANICAL LOCK OR STEEL COMP 4037 MECHANICAL LOCK OR STEEL COMP 4130 MECHANICAL LOCK OR STEEL COMP 1010 MECHANICAL LOCK OR IRON ALLOY 660 MECHANICAL LOCK |