NSN 5306-01-135-5505

Part Details | INTERNALLY RELIEVED BODY BOLT

5306-01-135-5505 An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see BOLT, FLUID PASSAGE.

Alternate Parts: 877252601 ITEM 12, 87725-2601 ITEM 12, 2504775628 ITEM 12, 250-4775628 ITEM 12, 5306-01-135-5505, 01-135-5505, 5306011355505, 011355505

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 27, 198201-135-550506676 ( BOLT, INTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

HEXAGON

CONCENTRIC HOLE UNTHREADED

Cross Reference | NSN 5306-01-135-5505
Part Number Cage Code Manufacturer
87725-2601 ITEM 1296169ELECTRIC BOAT CORPORATION
250-4775628 ITEM 1280064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5306-01-135-5505
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER1.375 INCHES
THREAD QUANTITY PER INCH6
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.750 INCHES MINIMUM AND 2.000 INCHES MAXIMUM
FASTENER LENGTH2.000 INCHES NOMINAL
STYLE DESIGNATORA CONCENTRIC HOLE UNTHREADED
HEAD STYLE HEXAGON
HEAD HEIGHT1.350 INCHES NOMINAL
WIDTH BETWEEN FLATS1.994 INCHES MINIMUM AND 2.062 INCHES MAXIMUM