| CRTL |
CRITICALITY CODE JUSTIFICATION |
ZZZW |
| MATT |
MATERIAL |
STEEL COMP 1043 OVERALL OR STEEL COMP 1536 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1044 OVERALL OR STEEL COMP 1045 OVERALL OR STEEL COMP 1541 OVERALL OR STEEL COMP 1040 OVERALL OR STEEL COMP 1038 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1037 OVERALL OR STEEL COMP 4042 OVERALL |
| AASU |
HEAD HEIGHT |
0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM |
| AATB |
WIDTH BETWEEN FLATS |
0.500 INCHES MINIMUM AND 0.515 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| ZZZW |
DEPARTURE FROM CITED DOCUMENT |
AS MODIFIED BY SPECIAL QUALITY CONTROL TESTING FOR MK 48 TORPEDO |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| CQBC |
MINIMUM TENSILE STRENGTH |
125000 POUNDS PER SQUARE INCH |
| AASA |
THREAD LENGTH |
1.250 INCHES NOMINAL |
| AASL |
HEAD DIAMETER |
1.100 INCHES MINIMUM AND 1.120 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| AASK |
HEAD STYLE |
ROUND W/WRENCH FLATS CHAMFERED |
| AASB |
FASTENER LENGTH |
2.000 INCHES NOMINAL |
| ANEE |
GRIP LENGTH |
0.750 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
13 |