Last Modified: Apr 16, 2021

NSN 5306-00-693-7385 Bolt, Internal Wrenching

Item Name:	BOLT,INTERNAL WRENCHING
Federal Supply Class (FSC):	5306
NIIN:	00-693-7385 (006937385)
Definition:	An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. it is designed with an internal socket or internal multiple spline for use with an internal driver. the head is beveled (conical) or cylindrical in shape. items with cylindrical shaped heads must have an externally relieved body. a locking feature may be incorporated in the design of the head or threads. see also screw, cap, socket head. excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.
NMF Description:	BOLTS,NUTS OR SCREWS, NOI (SUB 3)