| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| 91771A110 | MCMASTER-CARR SUPPLY COMPANY | 39428 | 3 | 2 | 5 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| CRSQ | COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL |
| AASB | FASTENER LENGTH | 0.500 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 80.0 ROCKWELL B MINIMUM |
| AASL | HEAD DIAMETER | 0.212 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AHYM | NOMINAL THREAD DIAMETER | 0.112 INCHES |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| CYAU | SCREW MATERIAL | STEEL |
| FEAT | SPECIAL FEATURES | 18-8 STAINLESS STEEL,NO. 1 DRIVE PHILLIPS FLAT HEAD MACHINE SCREW,.112 DIA. 4-40 THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.433 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 4-40 |
