4935-01-118-0768 TARGET COLLIMATOR Index 5120-01-118-0770 ADAPTER,SOCKET WRENCH

National Stock Number:
5306-01-118-0769

Federal Supply Class:
5306

National Item Identification Number:
011180769

Description:
BOLT,INTERNALLY RELIEVED BODY

Detail:
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.


Manufacturer Information:
11450721-118876U S ARMY AVIATION AND MISSILE COMMAND
11450721-13B150RAYTHEON COMPANY
11450721-149956RAYTHEON COMPANY
11450721-154X10RAYTHEON COMPANY


Techincal Specification:
FASTENER LENGTH5.340 INCHES NOMINAL
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.730 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL THREAD LENGTH3.120 INCHES NOMINAL CONCENTRIC HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E4340 OVERALL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.250 INCHES
NOMINAL THREAD SIZE0.750 INCHES CONCENTRIC HOLE
STYLE DESIGNATORCONCENTRIC HOLE THREADED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNF
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF) CONCENTRIC HOLE
THREADS PER INCH16 CONCENTRIC HOLE


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