Used on headphone assembly of helmet
No other part numbers with same form, fit, and function found.
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
NSN 5990-01-617-5156
NSN 6130-01-094-3217
NSN 5930-01-526-9811
NSN 6685-00-296-0392
NSN 5935-01-179-4296
NSN 2925-01-285-7163
NSN 5965-00-932-4591
NSN 7035-01-106-3476
NSN 5990-00-232-3965
NSN 5960-00-952-9817
NSN 5905-00-324-9114
NSN 6620-01-501-7999