NSN 5306-01-135-9497

Part Details | INTERNALLY RELIEVED BODY BOLT

5306-01-135-9497 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 13, 87725-2601 ITEM 13, 2504775628 ITEM 13, 250-4775628 ITEM 13, 5306-01-135-9497, 01-135-9497, 5306011359497, 011359497

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 31, 198201-135-949706676 ( BOLT, INTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

HEXAGON

CONCENTRIC HOLE UNTHREADED

Cross Reference | NSN 5306-01-135-9497
Part Number Cage Code Manufacturer
87725-2601 ITEM 1396169ELECTRIC BOAT CORPORATION
250-4775628 ITEM 1380064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5306-01-135-9497
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER1.125 INCHES
THREAD QUANTITY PER INCH7
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH2.250 INCHES MINIMUM AND 2.500 INCHES MAXIMUM
FASTENER LENGTH2.500 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