NONMACHINE THREAD STYLE | DOUBLE FLUTE (TYPE F) |
NONMACHINE NOMINAL THREAD DIAMETER | 0.112 INCHES |
FASTENER LENGTH | 0.219 INCHES MINIMUM AND |
| 0.250 INCHES MAXIMUM |
MATERIAL | STEEL COMP 410 OVERALL |
MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
SURFACE TREATMENT | PASSIVATE OVERALL |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
HEAD STYLE | FLAT COUNTERSUNK |
HEAD DIAMETER | 0.200 INCHES MINIMUM AND |
| 0.225 INCHES MAXIMUM |
COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND |
| 101.0 DEGREES MAXIMUM |
INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
FEATURES PROVIDED | CASEHARDENED |
NONDEFINITIVE SPEC/STD DATA | BF TYPE AND |
| BT TYPE |
SPEC/STD CONTROLLING DATA | |
MANUFACTURERS CODE | 81348 |
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | FF-S-107 |
MANUFACTURERS CODE | 96906 |
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS21207C4F4 |