NSN 5305-00-052-6976

Part Details | SOCKET HEAD CAP SCREW

5305-00-052-6976 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: LL5195749, LL51957-49, 1240090PC87, 5305-00-052-6976, 00-052-6976, 5305000526976, 000526976

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 25, 196700-052-697616282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-052-6976
Part Number Cage Code Manufacturer
LL51957-4903038LONG-LOK FASTENERS CORPORATION
1240090PC8753711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5305-00-052-6976
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.000 INCHES MINIMUM
FASTENER LENGTH1.000 INCHES NOMINAL
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD HEIGHT0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1