An unhardened externally threaded fastener whose continuous thread extends from a gimlet point for a distance of approximately two-thirds of the length of the screw and which is designed to be driven with an inserted driver.
NSN 6150-01-439-2608
NSN 6610-00-795-7123
NSN 7035-01-018-6589
NSN 6220-00-111-3188
NSN 4140-01-121-0876
NSN 6240-01-041-7477
NSN 5985-01-282-8016
NSN 5925-01-328-7382
NSN 5895-00-576-0716
NSN 6620-01-020-2628
NSN 2925-00-111-4097
NSN 5895-00-652-4179