5996-00-761-4273 AMPLIFIER,INTERMEDIATE FREQUENCY Index 5905-00-761-4278 RESISTOR,FIXED,FILM

National Stock Number:
5306-00-761-4274

Federal Supply Class:
5306

National Item Identification Number:
007614274

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:
A02R2887-277272THE BOEING COMPANY
A02R2887-281205THE BOEING COMPANY


Techincal Specification:
CONCENTRIC HOLE DIAMETER0.312 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
FASTENER LENGTH1.594 INCHES NOMINAL
HEAD HEIGHT1.281 INCHES NOMINAL
HEAD STYLEHEXAGON
HOLE CONFIGURATION STYLEHEXAGON FLATS
HOLE DIAMETER0.062 INCHES NOMINAL
HOLE QUANTITY3
HOLE TYPEDRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 630 OVERALL
NOMINAL THREAD DIAMETER0.875 INCHES
WIDTH BETWEEN FLATS0.738 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
STYLE DESIGNATORCONCENTRIC HOLE UNTHREADED
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.415 INCHES MINIMUM
THREAD QUANTITY PER INCH14
THREAD SERIES DESIGNATORUNF


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