| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| 3F9384 | CATERPILLAR INC. | 11083 | 3 | 2 | 5 | ||||
| WR729 | CATERPILLAR INC. | 61465 | E | 8 | 5 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| CRSQ | COUNTERSINK ANGLE | 80.0 DEGREES NOMINAL |
| AASB | FASTENER LENGTH | 2.750 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 27.0 ROCKWELL C MINIMUM OVERALL AND 33.0 ROCKWELL C MAXIMUM OVERALL |
| AASL | HEAD DIAMETER | 1.125 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATT | MATERIAL | STEEL COMP 1035 OVERALL |
| CQHQ | MINIMUM YIELD STRENGTH | 125000 POUNDS PER SQUARE INCH |
| AGQB | NECK LENGTH | 0.500 INCHES NOMINAL |
| CWXQ | NECK WIDTH | 0.750 INCHES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 0.750 INCHES |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.250 INCHES MINIMUM |
| CMLP | THREAD QUANTITY PER INCH | 10 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
