NSN 5305-01-199-7659

Part Details | SOCKET HEAD CAP SCREW

5305-01-199-7659 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: 7774117X2PC16, 77741-17X2PC16, FFS92, FF-S-92, MILF18240, MIL-F-18240, FFS92 3816UNC2A78INLG, FF-S-92 3/8-16UNC-2A-7/8INLG, 2002144108PC16, 200-2144108PC16, 5305-01-199-7659, 01-199-7659, 5305011997659, 011997659

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 25, 198501-199-765916282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-199-7659
Part Number Cage Code Manufacturer
77741-17X2PC1696169ELECTRIC BOAT CORPORATION
FF-S-9281348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
MIL-F-1824081349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
FF-S-92 3/8-16UNC-2A-7/8INLG03950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
200-2144108PC1680064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5305-01-199-7659
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.875 INCHES NOMINAL
FASTENER LENGTH0.875 INCHES NOMINAL
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.722 INCHES MINIMUM AND 0.762 INCHES MAXIMUM
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY