5310-12-172-6830 WASHER,LOCK Index 5315-12-172-7018 PIN,STRAIGHT,HEADLE

National Stock Number:
5310-12-172-6831

Federal Supply Class:
5310

National Item Identification Number:
121726831

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:
1-75-23084-898C4995BOPP & REUTHER SICHERHEITS- UNDREGELARMATUREN GMBH
1017659092BQUATRIPOLE INGENIERIA SL
D439-B160-R865C0628EADS DEUTSCHLAND GMBH
D439B160R865C0628EADS DEUTSCHLAND GMBH
BM16DIN439A4D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
A43916A4 - M16U04Z4PRECISION TECHNOLOGY SUPPLIES LTD
N 3407 062 XC2463RHEINMETALL SOLDIER ELECTRONICS GMBH
N3407062XC2463RHEINMETALL SOLDIER ELECTRONICS GMBH
DIN439-BM16-A4-70D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN936-M16M-1.4401D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN936-M16M-X5CRNIMO1810D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M16DIN936M1-4571D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M16DIN936MA4D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
N 3407 062 XS3092RHEINMETALL AIR DEFENCE AG
N3407062XS3092RHEINMETALL AIR DEFENCE AG


Techincal Specification:
MATERIALSTEEL COMP A4 OVERALL
NOMINAL THREAD SIZE16,0 MILLIMETERS
NUT HEIGHT7,42 MILLIMETERS MINIMUM AND 8,00 MILLIMETERS MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS23,67 MILLIMETERS MINIMUM AND 24,00 MILLIMETERS MAXIMUM
TEST DATA DOCUMENTD8286-DIN439/DEZ83/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS2,0
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE110,0 DEGREES MINIMUM AND 120,0 DEGREES MAXIMUM THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONDIN267/11 ASSN STD SINGLE MATERIAL RESPONSE OVERALL


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