| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| FASTENER LENGTH | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| GRIP LENGTH | 0.312 INCHES NOMINAL |
| HEAD STYLE | FLUSH COUNTERSUNK |
| HEAD MAJOR DIAMETER | 0.295 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
| HEAT TREATMENT | QUENCHED BOLT |
| HEAT TREATMENT | QUENCHED COLLAR |
| HEAT TREATMENT | QUENCHED WASHER |
| LUBRICATION | CETYL ALCOHOL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE BOLT |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/18 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/6 FED SPEC 2ND MATERIAL RESPONSE WASHER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-430 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC 2ND MATERIAL RESPONSE COLLAR |
| MATERIAL | ALUMINUM ALLOY 2024 COLLAR |
| MATERIAL | STEEL COMP 301 WASHER |
| MATERIAL | STEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8740 BOLT |
| MINIMUM TENSILE STRENGTH | 30000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| SHANK DIAMETER | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| SHEAR STRENGTH | 5300 DOUBLE POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | COLOR CODE BRONZE |
| SPECIFICATION/STANDARD DATA | 73197-HL19PB70 MANUFACTURERS STANDARD |
| WIDTH BETWEEN FLATS | 0.079 INCHES MINIMUM AND 0.087 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE COLLAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC 3RD TREATMENT RESPONSE WASHER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC 1ST TREATMENT RESPONSE BOLT |
| SURFACE TREATMENT | DICHROMATE BOLT |
| SURFACE TREATMENT | ANODIZE COLLAR |
| SURFACE TREATMENT | ANODIZE WASHER |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES DESIGNATOR | UNJF |