| HOLE TYPE | THREADEDTHREADED |
| OVERALL LENGTH | 0.302 INCHES MINIMUM AND 0.302 INCHES MINIMUM AND 0.308 INCHES MAXIMUM0.308 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5732 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5737 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON ALLOY 660 OVERALL |
| SHOULDER DIAMETER | 0.308 INCHES MINIMUM AND 0.308 INCHES MINIMUM AND 0.312 INCHES MAXIMUM0.312 INCHES MAXIMUM |
| PRECIOUS MATERIAL AND LOCATION | EXTERNAL SURFACES SILVER |
| PRECIOUS MATERIAL | SILVER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | SILVER OVERALL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.190-32 UNIFIED NATIONAL JOINT FINE (UNJF) |