| CRTL |
CRITICALITY CODE JUSTIFICATION |
ZZZY |
| MATT |
MATERIAL |
STEEL COMP 302 OVERALL OR STEEL COMP 420 OVERALL OR STEEL COMP 302B OVERALL OR STEEL COMP 384 OVERALL OR STEEL COMP 348 OVERALL OR STEEL COMP 347 OVERALL OR STEEL COMP 321 OVERALL OR STEEL COMP 316L OVERALL OR STEEL COMP 310S OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 309 OVERALL OR STEEL COMP 309S OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 308 OVERALL OR STEEL COMP 301 OVERALL OR STEEL COMP 304L OVERALL OR STEEL COMP 317 OVERALL OR STEEL COMP 303SE OVERALL OR STEEL COMP 316 OVERALL OR STEEL COMP 314 OVERALL OR STEEL COMP 310 OVERALL OR STEEL COMP 385 OVERALL |
| ZZZY |
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS |
AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION |
| STYL |
STYLE DESIGNATOR |
SPLIT HELICAL-RIGHT HAND |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD ALL MATERIAL RESPONSES OVERALL |
| ABKV |
OUTSIDE DIAMETER |
0.489 INCHES MAXIMUM |
| SPCL |
SPECIAL TEST FEATURES |
SPECIAL QUALITY CONTROL TESTING |
| CQFM |
HARDNESS RATING |
35.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| AAUB |
HOLE DIAMETER |
0.255 INCHES MINIMUM AND 0.263 INCHES MAXIMUM |
| ABPX |
MATERIAL THICKNESS |
0.062 INCHES MINIMUM AND 0.072 INCHES MAXIMUM |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
C CLASS AND B CLASS OR 2 STYLE |