The BREECHBLOCK is a the manufacturer industrial component. Key specifications include model_number: M2, size_designation: .50 CALIBER, end_item_identification: M2, MACHINE GUN, .50 CALIBER, part_name_assigned_by_controlling_agency: QCB BREECH LOCK. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6640-00-982-7495, 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.
| model_number | M2 |
| size_designation | .50 CALIBER |
| end_item_identification | M2, MACHINE GUN, .50 CALIBER |
| part_name_assigned_by_controlling_agency | QCB BREECH LOCK |
| NSN | 6640-00-982-7495 |
| PRIMARY CONTAINER TYPE | CARTON |
| CALIBRATION FUNCTION | TO DELIVER |
| PRIMARY CONTAINER UNIT QUANTITY | 1 |
| NONDEFINITIVE SPEC/STD DATA | 1 SIZE |
| STYLE DESIGNATOR | POUR-OUT |
| SCALE READING DIRECTION | BOTTOM TO TOP OUTSIDE SINGLE SCALE |
| MATERIAL | PLASTIC POLYPROPYLENE |
| GRADUATION MARKING METHOD | MOLDED |
| SCALE GRADUATION UNIT | 0.5 MILLILITERS SINGLE INTERVAL SINGLE SCALE |
| SPECIAL FEATURES | HEAT STERILIZATION MAY AFFECT ACCURACY |