| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| NASM51959 | NATIONAL AEROSPACE STANDARDS | 80205 | C | 1 | 5 | AF | |||
| MS51959-50 | NATIONAL AEROSPACE STANDARDS | 80205 | 3 | 2 | 5 | ||||
| NASM51959-50 | NATIONAL AEROSPACE STANDARDS | 80205 | 5 | 9 | 5 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| CRSQ | COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| AASB | FASTENER LENGTH | 1.250 INCHES NOMINAL |
| AASL | HEAD DIAMETER | 0.306 INCHES MINIMUM AND 0.332 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AHYM | NOMINAL THREAD DIAMETER | 0.138 INCHES |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE II |
| CYAU | SCREW MATERIAL | STEEL CORROSION RESISTING |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.150 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
