2040-12-159-7984 LUEFTERROSETTE Index 5305-12-159-8285 SCREW,MACHINE

National Stock Number:
5310-12-159-8262

Federal Supply Class:
5310

National Item Identification Number:
121598262

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:
0855299300F0943PIECES SERVICES
0855299300F0948R.V.I. RENAULT VEHICULES INDUSTRIELS DPT SAVIEM SA
0855299300F6573RENAULT TRUCKS DEFENSE
10393540A486GNIMIKKEISTOKESKUS NCB FINLAND
2915013005D8015ROBERT BOSCH GMBH
2915019048D8015ROBERT BOSCH GMBH
2915019048F3742ROBERT BOSCH FRANCE
B82410K0967MBDA UK LTD
DIN934-M4-8-82PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN934-M4-8-B2CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN934-M4-8-B2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN934M4-8B2CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN934M4-8BCD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN934M4A8B2C463ABEADS-CASA (SERVICIO POSVENTA)
DINM4DIN934-8B2CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M4DIN934-8-B2CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M4DIN934-8B2CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M4DIN934-8BCD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M4DIN934-8GALCDMTCCD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
NMU40/2X843D8015ROBERT BOSCH GMBH
X00235K0967MBDA UK LTD
X00784K0967MBDA UK LTD


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE120,0 DEGREES NOMINAL THREADS
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE4,0 MILLIMETERS
NUT HEIGHT2,9 MILLIMETERS MINIMUM AND 3,2 MILLIMETERS MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS6,78 MILLIMETERS MINIMUM AND 7,00 MILLIMETERS MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267/9, SCHLUESSEL B2C ASSN STD ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
TEST DATA DOCUMENTD8286-DIN934/JUL82/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS0,7
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M


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