A-A-50970: CHUCK,DRILL.
The CHUCK,DRILL is a the manufacturer industrial component. Key specifications include nondefinitive_spec/std_data: A STYLE, departure_from_cited_designator: AS MOD BY CHUCK END TAPER DIA AT LGE AND SML END LG OF TAPER. This part is cataloged in the U.S.
Government catalog under NSN 3460-00-231-2253, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| nondefinitive_spec/std_data | A STYLE |
| departure_from_cited_designator | AS MOD BY CHUCK END TAPER DIA AT LGE AND SML END LG OF TAPER |
| general_characteristics_item_description | MORSE TAPER SHANK,4 TAPER; TANG END SHANK; CHUCK END TAPER 1.125 IN. DIA AT LGE END 1.045 IN. DIA AT SML END 1.688 IN. LG OF TAPER; FOR GEN PURPOSE USE IN |
| NSN | 3460-00-231-2253 |
| TOOL SIZE ACCOMMODATED | 0.500 INCHES NOMINAL IN |
| ATTACHMENT TYPE | AMERICAN STANDARD TAPER |
| ATTACHMENT SIZE DESIGNATION | NO. 2 AMERICAN STD TAPER SHANK |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS AND A UNIT |
| UNIT TYPE | 3-JAW KEY |
| BEARING TYPE | PLAIN |
| ARBOR | INCLUDED |
| PERFORMANCE TYPE | LIGHT DUTY |
| ATTACHMENT METHOD | SHANK |