Ratchet head
A manual tool for tightening various fasteners to a precise torque value. Consists of a handle and drive to accommodate female square drive sockets and other types of wrenching adapters. Torque value may be manually set and adjusted by user or may be provided as preset for production line use. A signaling device is generally provided to indicate when set torque value is reached. Handle is swung at right angle to axis of fastener rotation to apply torque. For items with handles that are spun in-line with axis of fastener rotation to apply torque, see screwdriver, torque.
Classification: Hand-operated spanners and wrenches, nonadjustable, and parts, base metal, other
NSN 5905-01-099-3608
NSN 5895-00-778-0107
NSN 5950-01-472-2467
NSN 5945-00-624-4593
NSN 6320-01-475-7654
NSN 6130-01-536-1671
NSN 5975-01-355-2418
NSN 5915-01-512-7370
NSN 5895-01-613-3086
NSN 5996-01-609-1891
NSN 6320-01-301-4699
NSN 6130-01-023-4720