NSN 5305-01-229-7988

Part Details | SOCKET HEAD CAP SCREW

5305-01-229-7988 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: DD26 PL CC34 ITEM 53, DD-26 PL CC-34 ITEM 53, 803138562310253, 803-1385623-102-53, 5305-01-229-7988, 01-229-7988, 5305012297988, 012297988

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 06, 198601-229-798816282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-229-7988
Part Number Cage Code Manufacturer
DD-26 PL CC-34 ITEM 5395321CLOW CORPMARINE VALVE PRODUCTS DIV
803-1385623-102-5380064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5305-01-229-7988
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.419 INCHES MINIMUM AND 1.562 INCHES MAXIMUM
FASTENER LENGTH1.562 INCHES NOMINAL
HEAD STYLE3 DISHED HEXAGON
HEAD DIAMETER0.716 INCHES MINIMUM AND 0.740 INCHES MAXIMUM
HEAD HEIGHT0.195 INCHES MINIMUM AND 0.212 INCHES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1