| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| 29-00171 | TREADWELL CORPORATION | 81412 | 3 | 2 | 5 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
| AASA | THREAD LENGTH | 4.875 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 1042 OVERALL |
| AATB | WIDTH BETWEEN FLATS | 1.000 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 13 |
| FEAT | SPECIAL FEATURES | UNDERCUT BENEATH BEARING SURFACE OF HEAD DIA 0.475 INCHES,WIDTH 0.031 INCHES,AT A DISTANCE OF 1.724 INCHES FROM BEARING SURFACE ITEM IS GROOVED 0.219 INCHES WIDE BY 0.031 TO 0.036 INCHES IN DEPTH,BETWEEN THESE TWO POINTS THE DIA HAS BEEN MACHINED TO A DIA OF 0.490 TO 0.495 INCHES |
| CBBL | FEATURES PROVIDED | FINISHED HEAD |
| AAJD | THREAD CLASS | 3A |
| AASB | FASTENER LENGTH | 7.500 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| AASU | HEAD HEIGHT | 0.625 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.500 INCHES |
