NSN 5306-01-349-8865

Part Details | MACHINE BOLT

5306-01-349-8865 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.

Alternate Parts: AS368412, AS368-4-12, LB83412, LB83-4-12, LB83412, LB83-4-12, 03A227412, 03A227-4-12, 03A227412, 03A227-4-12, SLB142412, SLB142-4-12, 5306-01-349-8865, 01-349-8865, 5306013498865, 013498865

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 06, 199101-349-886501847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

Cross Reference | NSN 5306-01-349-8865
Part Number Cage Code Manufacturer
AS368-4-1284256AVIBANK MFG., INC.
LB83-4-1273197HI-SHEAR CORPORATION
LB83-4-12L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
03A227-4-1276823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
03A227-4-121W025NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
SLB142-4-1216258SPACE-LOK, INC.
Technical Data | NSN 5306-01-349-8865
Characteristic Specifications
HEAD STYLE0 HEXAGON COUNTERSUNK
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.456 INCHES NOMINAL
FASTENER LENGTH1.206 INCHES MINIMUM AND 1.222 INCHES MAXIMUM
HEAD DIAMETER0.486 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
GRIP LENGTH0.750 INCHES MINIMUM AND 0.766 INCHES MAXIMUM
SPECIAL FEATURESFURNISHED WITH PAUL AND PLUNGER