| COLLAR OUTSIDE DIAMETER | 0.4650 INCHES MINIMUM AND 0.4750 INCHES MAXIMUM |
| COLLAR OVERALL HEIGHT | 0.600 INCHES NOMINAL |
| COLLAR STYLE | THREADED (BREAK OFF) TYPE |
| COLLAR INSIDE DIAMETER | 0.270 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5628 ASSN STD 2ND MATERIAL RESPONSE OR AMS 5529 ASSN STD 3RD MATERIAL RESPONSE WASHER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE COLLAR |
| MATERIAL | ALUMINUM ALLOY 2024 BODY |
| MATERIAL | STEEL COMP 630 OR STEEL COMP 631 OR STEEL COMP 632 WASHER |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| SPECIAL FEATURES | WASHER INCLUDED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| SURFACE TREATMENT | CADMIUM COLLAR |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES DESIGNATOR | UNJF |
| THREAD QUANTITY PER INCH | 28 |