The A57Q/KRQ104 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5180-00-089-3660, 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 | A57Q/KRQ104 |
| NSN | 5180-00-089-3660 |
| MATERIAL | STEEL |
| SPECIAL FEATURES | INCLUDE 45 PIECE - 1/2IN.-20 THD. NUT,1; 5/8IN.-18 THD. NUT,1; 1/2IN.-20 THD. SCREW,1; 5/8IN.-18 THD. SCREW,1; 1/2IN.ID X 1-1/4IN. OD WASHER,1; 1/2 AND 41/64IN. ID SLEEVE PLATE,1EA.; 1/2 ID X 1IN. OD AND 5/8 ID X 1-7/8 OD BEARING,1EA.; 1-1/16 AND 1-1/2IN. ID. SLEEVE PLATE,1EA.; 4-15/16IN. LONG X 2-1/16IN. ID SLEEVE,1; 1/8IN.-27 TAPER THD. PULLER,1; LARGE AND SMALL BUSHING DRIVER,1EA.; ADAPTORS IN (INCHES) - .399 X .434, .430 X .497, .492 X .622, .493 X .559, .554 X .684, .555 X .622, .601 X .668, .618 X .747, .678 X .809, .728 X .856, .742 X .997, .789 X .918, .851 X .980, .907 X 1.046, .919 X 1.027, .993 X 1.122, 1.034 X 1.136, 1.055 X 1.184, 1.101 X 1.230, 1.125 X 1.250, 1.187 X 1.406, 1.206 X 1.500, 1.222 X 1.372, 1.367 X 1.625, 1.375 X 1.812, 1.625 X 2.000, 1.859 X 2.000, W/OPENING 13/16, 1-7/32, 1-3/8, 1EA. AND A METAL BOX,1 W |