5305-01-141-7919 SCREW,SHOULDER Index 5310-01-141-7922 NUT ASSEMBLY,SELF-LOCKING,GANG C

National Stock Number:
5310-01-141-7921

Federal Supply Class:
5310

National Item Identification Number:
011417921

Description:
NUT,PLAIN,HEXAGON

Detail:
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
NA0064H100D80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
BEARING SURFACE TYPECHAMFEREDCHAMFERED
COUNTERSINK ANGLE110.0 DEGREES MINIMUM AND 110.0 DEGREES MINIMUM AND 120.0 DEGREES MAXIMUM BOTH ENDS120.0 DEGREES MAXIMUM BOTH ENDS
DRILLED HOLE DIAMETER1.600 MILLIMETERS MINIMUM AND 1.600 MILLIMETERS MINIMUM AND 1.740 MILLIMETERS MAXIMUM1.740 MILLIMETERS MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION BCONFIGURATION B
HOLE TYPE AND QUANTITY2 DRILLED2 DRILLED
MATERIALSTEEL OVERALLSTEEL OVERALL
NOMINAL THREAD SIZE10.0 MILLIMETERS10.0 MILLIMETERS
NUT HEIGHT4.7 MILLIMETERS MINIMUM AND 4.7 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM5.0 MILLIMETERS MAXIMUM
NUT STYLEHEXAGONHEXAGON
SPECIFICATION/STANDARD DATA80205-NA0064 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD80205-NA0064 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALLQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CADMIUM AND CHROMATE OVERALLCHROMATE OVERALL
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
THREAD PITCH IN MILLIMETERS1.251.25
THREAD TOLERANCE CLASS4H5H INTERNAL4H5H INTERNAL
THREAD SERIESMJMJ
WIDTH ACROSS FLATS16.73 MILLIMETERS MINIMUM AND 16.73 MILLIMETERS MINIMUM AND 17.00 MILLIMETERS MAXIMUM17.00 MILLIMETERS MAXIMUM


Click here to Register for Free 30-day Trial