5307-01-050-4957 STANDOFF,THREADED,SPACING Index 5310-01-050-4959 NUT,SHAFT

National Stock Number:
5306-01-050-4958

Federal Supply Class:
5306

National Item Identification Number:
010504958

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:
3002233-182577RAYTHEON COMPANY


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.086 INCHES
THREAD QUANTITY PER INCH56
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.250 INCHES MINIMUM
FASTENER LENGTH0.655 INCHES NOMINAL
MATERIALSTEEL COMP 630 OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONHP4-169,FSCM 82577 MFR REF SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORCONCENTRIC HOLE THREADED
SHOULDER DIAMETER0.187 INCHES NOMINAL
SHOULDER LENGTH0.469 INCHES NOMINAL
THREAD SERIESUNC CONCENTRIC HOLE
NOMINAL THREAD SIZE0.086 INCHES CONCENTRIC HOLE
THREADS PER INCH56 CONCENTRIC HOLE
INTERNAL THREAD CLASS3B CONCENTRIC HOLE
INTERNAL THREAD DIRECTIONRIGHT-HAND CONCENTRIC HOLE
INTERNAL THREAD LENGTH0.350 INCHES NOMINAL CONCENTRIC HOLE
HEAD STYLEHEXAGON
HEAD HEIGHT0.125 INCHES NOMINAL
WIDTH BETWEEN FLATS0.182 INCHES MINIMUM AND
0.192 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT


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