NSN 5305-01-127-8490

Part Details | SOCKET HEAD CAP SCREW

5305-01-127-8490 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: R1430P001L, 10115158, 5305-01-127-8490, 01-127-8490, 5305011278490, 011278490

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 10, 198201-127-849016282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

DOUBLE HEXAGON FLATS

Cross Reference | NSN 5305-01-127-8490
Part Number Cage Code Manufacturer
R1430P001L99207GENERAL ELECTRIC COMPANYDBA GE
10115158A486GNIMIKKEISTOKESKUS NCB FINLAND
Technical Data | NSN 5305-01-127-8490
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJC
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.190 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
FASTENER LENGTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.178 INCHES MINIMUM AND 0.183 INCHES MAXIMUM
HEAD HEIGHT0.109 INCHES MINIMUM AND 0.112 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM
HOLE CONFIGURATION STYLE1 DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY2
HOLE DIAMETER0.034 INCHES MINIMUM AND 0.042 INCHES MAXIMUM