| COLOR | BLACK OVERALL |
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| HOLE DIAMETER | 0.472 INCHES MINIMUM AND 0.480 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.593 INCHES MINIMUM AND 0.607 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL THICKNESS | 0.016 INCHES MINIMUM AND 0.020 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1050 OR STEEL COMP 1064 OVERALL |
| SPECIFICATION/STANDARD DATA | 88044-AN936/CANCELED/ GOVERNMENT STANDARD |
| STYLE DESIGNATOR | FLAT INTERNAL TEETH |
| SUPPLEMENTARY FEATURES | FOR MTG ELECT. COMP APPL 76374 CIRCUIT BREAKERS MP-1500-052/700-001/1536-010 SERIES,BLACK FINISH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |