NSN 5305-01-227-2776

Part Details | SOCKET HEAD CAP SCREW

5305-01-227-2776 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: 299943 ITEM 7, 299943 ITEM 7L1, 299939200 ITEM 16L1, 299939-200 ITEM 16L1, 299939200 ITEM 16, 299939-200 ITEM 16, 299943 ITEM 7, 5305-01-227-2776, 01-227-2776, 5305012272776, 012272776

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 01, 198601-227-277616282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5305-01-227-2776
Part Number Cage Code Manufacturer
299943 ITEM 727826EDWARDS AEROSPACE INC
299943 ITEM 7L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
299939-200 ITEM 16L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
299939-200 ITEM 1653711NAVAL SEA SYSTEMS COMMAND
299943 ITEM 718444OIL STATES INDUSTRIES, INCDBA SPECIAL PRODUCTS DIV
Technical Data | NSN 5305-01-227-2776
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.437 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATIONZZZY