NSN 5306-01-131-8451

Part Details | SHOULDER BOLT

5306-01-131-8451 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (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 not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.

Alternate Parts: 6521907025102, 65219-07025-102, 6521907025102, 65219-07025-102, 6521907025102, 65219-07025-102, 6521907025102, 65219-07025-102, 6521907025102, 65219-07025-102, 5306-01-131-8451, 01-131-8451, 5306011318451, 011318451

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 18, 198201-131-845104905 ( BOLT, SHOULDER )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

Cross Reference | NSN 5306-01-131-8451
Part Number Cage Code Manufacturer
65219-07025-1029E232CAMBRIDGE SPECIALTY CO. INC.
65219-07025-10263630SEANAIR MACHINE CO. INC.
65219-07025-10278286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
65219-07025-10256937SPECIALTY TOOL COMPANY USA, LLC
65219-07025-10265780TEK PRECISION CO., LTD.
Technical Data | NSN 5306-01-131-8451
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.445 INCHES NOMINAL
FASTENER LENGTH3.400 INCHES NOMINAL
HEAD STYLE4 UNDERCUT HEXAGON
HEAD DIAMETER2.000 INCHES NOMINAL
HEAD HEIGHT0.370 INCHES NOMINAL
WIDTH BETWEEN FLATS1.500 INCHES NOMINAL