| MATT |
MATERIAL |
STEEL COMP 631 SPRING OR STEEL COMP 302 SPRING |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
7.356 INCHES MINIMUM FIRST HOLE AND 7.361 INCHES MAXIMUM FIRST HOLE |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| MATT |
MATERIAL |
STEEL COMP 630 LOCKING FEATURE OR STEEL COMP 631 LOCKING FEATURE OR STEEL COMP 440C LOCKING FEATURE |
| CQFM |
HARDNESS RATING |
36.0 ROCKWELL C MINIMUM FASTENER AND 41.0 ROCKWELL C MAXIMUM FASTENER |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE LOCKING FEATURE |
| SFTT |
SURFACE TREATMENT |
PASSIVATE LOCKING FEATURE |
| AAJD |
THREAD CLASS |
3A |
| CSYM |
SURFACE FINISH |
63.0 MICROINCHES GRIP |
| SFTT |
SURFACE TREATMENT |
CADMIUM FASTENER AND CHROMATE FASTENER |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5643 ASSN STD 1ST MATERIAL RESPONSE LOCKING FEATURE OR AMS 5644 ASSN STD 2ND MATERIAL RESPONSE LOCKING FEATURE OR QQ-S-763 FED SPEC 3RD MATERIAL RESPONSE LOCKING FEATURE |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.141 INCHES MINIMUM FIRST HOLE AND 0.151 INCHES MAXIMUM FIRST HOLE |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASB |
FASTENER LENGTH |
7.732 INCHES MINIMUM AND 7.752 INCHES MAXIMUM |
| CBBL |
FEATURES PROVIDED |
COTTER PIN |
| AASU |
HEAD HEIGHT |
0.501 INCHES MINIMUM AND 0.516 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
CROWNED HEXAGON |
| CSYM |
SURFACE FINISH |
63.0 MICROINCHES BEARING SURFACE OF HEAD |
| SFTT |
SURFACE TREATMENT |
PASSIVATE STAND-OFF |
| CQBC |
MINIMUM TENSILE STRENGTH |
95000 POUNDS PER SQUARE INCH |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE FASTENER |
| AATB |
WIDTH BETWEEN FLATS |
1.427 INCHES MINIMUM AND 1.440 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
12 |
| AASA |
THREAD LENGTH |
1.200 INCHES MINIMUM AND 1.326 INCHES MAXIMUM |
| AAUM |
LOCKING FEATURE |
RETAINER FASTENER |
| AHYM |
NOMINAL THREAD DIAMETER |
1.000 INCHES |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STAND-OFF |
| AAUR |
GRIP DIAMETER |
0.9982 INCHES MINIMUM AND 0.9991 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5673 ASSN STD 1ST MATERIAL RESPONSE SPRING OR ASTM A580 ASSN STD 2ND MATERIAL RESPONSE SPRING |
| ANEE |
GRIP LENGTH |
6.500 INCHES MINIMUM AND 6.516 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 4140 FASTENER OR STEEL COMP E4340 FASTENER OR STEEL COMP 4130 FASTENER OR STEEL COMP 8740 FASTENER OR STEEL COMP 6150 FASTENER |