| DEPARTURE FROM CITED DESIGNATOR | AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS |
| DIAMETER | 0.056 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| HARDNESS RATING | 65.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 78.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A493 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 302 OR STEEL COMP 304 OVERALL |
| NONDEFINITIVE SPEC/STD DATA | C TYPE |
| POINT TYPE | EXTENDED PRONG SQUARE CUT OR HAMMER LOCK |
| SPECIAL TEST FEATURES | SPECIAL QUALITY CONTROL TESTING |
| STYLE DESIGNATOR | STANDARD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| 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.). |
| UNDERLOOP LENGTH | 0.688 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |