5920-01-139-4384 FUSE,CARTRIDGE Index 5310-01-139-4386 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-139-4385

Federal Supply Class:
5310

National Item Identification Number:
011394385

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:
10-51610906848HONEYWELL INTERNATIONAL INC
10-51610959501UNISON INDUSTRIES LLC
10-51610977820AMPHENOL CORP


Techincal Specification:
BEARING SURFACE TYPECHAMFEREDCHAMFERED
COUNTERSINK ANGLE120.0 DEGREES NOMINAL BOTH ENDS120.0 DEGREES NOMINAL BOTH ENDS
DRILLED HOLE DIAMETER0.060 INCHES MINIMUM AND 0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM0.066 INCHES MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION BCONFIGURATION B
HOLE TYPE AND QUANTITY3 DRILLED3 DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4150 ASSN STD SINGLE MATERIAL RESPONSE OVERALLAMS 4150 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALLALUMINUM ALLOY 6061 OVERALL
NOMINAL THREAD SIZE0.750 INCHES0.750 INCHES
NUT HEIGHT0.125 INCHES MINIMUM AND 0.125 INCHES MINIMUM AND 0.141 INCHES MAXIMUM0.141 INCHES MAXIMUM
NUT STYLEHEXAGONHEXAGON
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION9-3435,FSCM 06848 MFR REF SINGLE TREATMENT RESPONSE OVERALL9-3435,FSCM 06848 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SPECIAL FEATURESTHREE SLOTS EQUALLY SPACED ON THDS 0.125 INCHES WIDETHREE SLOTS EQUALLY SPACED ON THDS 0.125 INCHES WIDE
SURFACE TREATMENTNICKEL OVERALLNICKEL OVERALL
THREAD CLASS2B2B
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
THREAD QUANTITY PER INCH2020
THREAD SERIESUNEFUNEF
WIDTH ACROSS FLATS0.922 INCHES MINIMUM AND 0.922 INCHES MINIMUM AND 0.954 INCHES MAXIMUM0.954 INCHES MAXIMUM


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