| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| 20X881 | BOEING COMPANY | 34574 | 3 | 2 | 6 | ||||
| 20X881 | BOEING COMPANY | 97286 | 3 | 9 | 6 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| AAVR | DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS | 0.620 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 3.310 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.310 INCHES NOMINAL |
| AASL | HEAD DIAMETER | 1.310 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT CHAMFER |
| MATT | MATERIAL | STEEL OVERALL |
| AHYM | NOMINAL THREAD DIAMETER | 0.938 INCHES |
| CRKB | RIB INCLUDED ANGLE | 90.0 DEGREES NOMINAL |
| AAVQ | RIB LENGTH | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| AAVP | RIB MAJOR DIAMETER | 0.998 INCHES MINIMUM AND 1.006 INCHES MAXIMUM |
| AAVT | RIB MINOR DIAMETER | 0.945 INCHES NOMINAL |
| AAVU | RIB QUANTITY | 36 |
| AATN | SHOULDER DIAMETER | 0.974 INCHES MINIMUM FIRST SHOULDER AND 0.975 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 1.250 INCHES NOMINAL FIRST SHOULDER |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | LEFT-HAND |
| AASA | THREAD LENGTH | 1.590 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| THSD | THREAD SERIES DESIGNATOR | UN |
