The A-A-51139 TY2 CL2 ST A NO.B-S-11 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3460-00-189-9107, 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.
| Part Number | A-A-51139 TY2 CL2 ST A NO.B-S-11 |
| NSN | 3460-00-189-9107 |
| SPRING TYPE FEATURE | NOT INCLUDED |
| SHANK WIDTH | 0.500 INCHES NOMINAL IN |
| CUTTER TOOL ACCOMMODATED | CUTTER BIT |
| WIDTH | 0.312 INCHES NOMINAL IN |
| CUTTING TOOL SHAPE | SQUARE |
| SHANK LENGTH | 3.688 INCHES NOMINAL IN |
| ACCESSORY COMPONENTS AND QUANTITY | WRENCH 1 |
| HOLDER TYPE | LEFT HAND OFFSET |
| DESIGN TYPE | TURNING |
| SHANK HEIGHT | 1.125 INCHES NOMINAL IN |