| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| AASB |
FASTENER LENGTH |
1.308 INCHES MINIMUM AND 1.333 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
0.927 INCHES MINIMUM AND 0.942 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.472 INCHES MINIMUM AND 0.522 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLUSH COUNTERSUNK |
| MATT |
MATERIAL |
IRON ALLOY 660 OVERALL |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES |
| ABAJ |
LUBRICATION |
CETYL ALCOHOL AND DRY FILM |
| AAZE |
SHANK DIAMETER |
0.3547 INCHES NOMINAL |
| AAZF |
SHANK STYLE |
PIN-RIVET, TAPERED, THREADED |
| FEAT |
SPECIAL FEATURES |
OVERSIZE PARTS, FOR REPAIR WORK ONLY. |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| AAZU |
TIP DIAMETER |
0.3384 INCHES NOMINAL |
| ZZZK |
SPECIFICATION/STANDARD DATA |
76301-ST3-342 MANUFACTURERS STANDARD |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
