5940-01-134-8730 TERMINAL BOARD Index 5310-01-134-8732 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-134-8731

Federal Supply Class:
5310

National Item Identification Number:
011348731

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:
10109709A486GNIMIKKEISTOKESKUS NCB FINLAND
3929AS1235-12072E5VERTEX MODERNIZATION AND SUSTAINMENT LLC
3929AS1235-12072E6UTAH PACIFIC CONSTRUCTION CO.
3929AS1235-1230003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
3929AS1235-1263592STARWIN INDUSTRIES, LLC
3929AS1235-1292595NELSON STUD WELDING, INC
3M966-1238304REUSABLE ENVELOPE INC
3M966-1263592STARWIN INDUSTRIES, LLC
3M966-1276301THE BOEING COMPANY
3M966-128K160UNIREX, INC.
3M966-1292595NELSON STUD WELDING, INC


Techincal Specification:
DRILLED HOLE DIAMETER0.069 INCHES MINIMUM AND 0.074 INCHES MAXIMUM
BEARING SURFACE TYPECHAMFERED
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION B
HOLE TYPE AND QUANTITY3 DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OR STEEL COMP 4140 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NUT HEIGHT0.312 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.125 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH16


Click here to Register for Free 30-day Trial