| DISTANCE FROM CENTERLINE TO END OF KEY | 5.250 INCHES MINIMUM AND 5.500 INCHES MAXIMUM |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| HOLE DIAMETER | 2.380 INCHES MINIMUM AND 2.500 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.062 INCHES NOMINAL |
| MATERIAL | STEEL OVERALL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS |
| SPECIAL TEST FEATURES | SPECIAL QUALITY CONTROL TESTING |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TY M,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-P-16232,TY Z,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PHOSPHATE OVERALL |
| TAPERED KEY MINOR WIDTH | 1.000 INCHES MINIMUM AND 1.120 INCHES MAXIMUM |
| TEST DATA DOCUMENT | 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |