| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC | 
|---|---|---|---|---|---|---|---|---|---|
| AN280-404 | AERONAUTICAL STANDARDS GROUP | 88044 | 2 | 2 | 3 | 
| MRC | Requirement Statement | Characteristics | 
|---|---|---|
| ABNL | CIRCLE DIAMETER | 0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM | 
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM OVERALL AND 33.0 ROCKWELL C MAXIMUM OVERALL | 
| MATT | MATERIAL | STEEL COMP 1035 OVERALL | 
| AXFE | KEY HEIGHT | 0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM | 
| ACJJ | KEY SIZE DESIGNATION | WOODRUFF 3 | 
| ACJH | STARTING EDGE RADIUS | 0.008 INCHES MINIMUM AND 0.012 INCHES MAXIMUM | 
| CSPJ | STARTING EDGE SHAPE | ROUND | 
| STYL | STYLE DESIGNATOR | ROUND BOTTOM | 
| ABNM | THICKNESS | 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |