NSN 5305-00-006-0512

Part Details | SHOULDER SCREW

5305-00-006-0512 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 IN.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below No. 10 (0.190 IN.) (5 mm) nominal diameter. No. 10 (0.190 IN.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use SCREW, EXTERNALLY RELIEVED BODY. For items with a No. 10 (0.190 IN.) (5 mm) or larger thread diameter without an inserted driver head, use BOLT, SHOULDER. Excludes BOLT, INTERNAL WRENCHING and SCREW, CAP, SOCKET HEAD.

Alternate Parts: A51G2055211, A51G20552-11, A51G2055211, A51G20552-11, A51G2055211, A51G20552-11, A51G2055211, A51G20552-11, 5305-00-006-0512, 00-006-0512, 5305000060512, 000060512

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 14, 197200-006-051222846 ( SCREW, SHOULDER )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-006-0512
Part Number Cage Code Manufacturer
A51G20552-1165777HOWE MACHINE & TOOL CORP.
A51G20552-1126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
A51G20552-1161174NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
A51G20552-1102108SPIRAL TOOL CORPORATIONDBA STC INDUSTRIES
Technical Data | NSN 5305-00-006-0512
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.375 INCHES NOMINAL
FASTENER LENGTH3.031 INCHES NOMINAL
HEAD STYLE7 DISHED HEXAGON
HEAD DIAMETER0.500 INCHES NOMINAL
HEAD HEIGHT0.135 INCHES NOMINAL
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
SPECIAL FEATURESOPTCIAL CENTER HOLE PER GC16A-1 BOTH ENDS
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT