| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| CSYM |
SURFACE FINISH |
32.0 MICROINCHES GRIP |
| MATT |
MATERIAL |
STEEL COMP 631 SPRING OR STEEL COMP 302 SPRING |
| AAUR |
GRIP DIAMETER |
0.4986 INCHES MINIMUM AND 0.4991 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 431 LOCKING FEATURE OR STEEL COMP 430 LOCKING FEATURE OR STEEL COMP 416SE LOCKING FEATURE OR STEEL COMP 440FSE LOCKING FEATURE OR STEEL COMP 440B LOCKING FEATURE OR STEEL COMP 440C LOCKING FEATURE OR STEEL COMP 440A LOCKING FEATURE OR STEEL COMP 430FSE LOCKING FEATURE OR STEEL COMP 430F LOCKING FEATURE OR STEEL COMP 420 LOCKING FEATURE OR STEEL COMP 416 LOCKING FEATURE OR STEEL COMP 414 LOCKING FEATURE OR STEEL COMP 410 LOCKING FEATURE OR STEEL COMP 405 LOCKING FEATURE OR STEEL COMP 403 LOCKING FEATURE OR STEEL COMP 440F LOCKING FEATURE OR STEEL COMP 446 LOCKING FEATURE |
| ABQZ |
INTERNAL DRIVE STYLE |
SLOT |
| MATT |
MATERIAL |
STEEL COMP XM-13 FASTENER |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| CSYM |
SURFACE FINISH |
32.0 MICROINCHES BEARING SURFACE OF HEAD |
| AATB |
WIDTH BETWEEN FLATS |
0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
SAFETY CRITICAL ITEM. APPLY ONE COAT OF MIL-P-23377, TY 1, CL 1 OR 3 AND TWO TOP COATS OF MIL-C-46168, COLOR CODE 33538 PER FED-STD-595 TO TOP OF HEAD |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-763 FED SPEC ALL MATERIAL RESPONSES LOCKING FEATURE |
| AAJD |
THREAD CLASS |
3A |
| CQFM |
HARDNESS RATING |
50.0 ROCKWELL C MINIMUM LOCKING FEATURE AND 62.0 ROCKWELL C MAXIMUM LOCKING FEATURE |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
CROWNED HEXAGON |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
1.951 INCHES MINIMUM FIRST HOLE AND 1.971 INCHES MAXIMUM FIRST HOLE |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5673 FED SPEC ALL MATERIAL RESPONSES SPRING OR QQ-W-423 FED SPEC 2ND MATERIAL RESPONSE SPRING |
| AASA |
THREAD LENGTH |
0.420 INCHES NOMINAL |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.106 INCHES MINIMUM FIRST HOLE AND 0.116 INCHES MAXIMUM FIRST HOLE |
| AASB |
FASTENER LENGTH |
2.083 INCHES MINIMUM AND 2.103 INCHES MAXIMUM |
| CRTL |
CRITICALITY CODE JUSTIFICATION |
FEAT |
| AASU |
HEAD HEIGHT |
0.251 INCHES MINIMUM AND 0.266 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAUM |
LOCKING FEATURE |
DETENT BALL GRIP |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
| ANEE |
GRIP LENGTH |
1.438 INCHES MINIMUM AND 1.454 INCHES MAXIMUM |
| CQBC |
MINIMUM TENSILE STRENGTH |
62500 POUNDS PER SQUARE INCH |
| SFTT |
SURFACE TREATMENT |
PASSIVATE OVERALL |