NSN 5305-01-160-0774

Part Details | SOCKET HEAD CAP SCREW

5305-01-160-0774 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Alternate Parts: 955F4952, 955F495-2, 5305-01-160-0774, 01-160-0774, 5305011600774, 011600774

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 17, 198301-160-077416282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-160-0774
Part Number Cage Code Manufacturer
955F495-294259BECHTEL MARINE PROPULSIONCORPORATION
Technical Data | NSN 5305-01-160-0774
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.750 INCHES
THREAD QUANTITY PER INCH10
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH2.000 INCHES NOMINAL
FASTENER LENGTH6.600 INCHES MINIMUM AND 6.640 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER1.120 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
SPECIAL FEATURESHAS A TIP AT THE END OF THE THREADS 2.870IN.LONG,DIAMETER IS 0.307IN.MINIMUM AND 0.309IN.MAXIMUM,THE ANGLE AT THE END OF THE TIP IS 30.0DEGREES,MAKING THE OVERALL LENGTH OF THE ITEM 6.64INCHES LONG
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY