5310-12-175-8221 WASHER,FLAT Index 5310-12-175-8234 WASHER,FLAT

National Stock Number:
5310-12-175-8232

Federal Supply Class:
5310

National Item Identification Number:
121758232

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:
0808352013869D5005BUNDESWEHR-INDUSTRIE -BEWIRTSCHAFTUNGSNUMMER -
11300.025.001H3620FABORY NEDERLAND
1357211109061027D5004LOGISTIKKOMMANDO DER BUNDESWEHR BW313 - ZAK-NUMMER -
D934-A25-S3C0628EADS DEUTSCHLAND GMBH
DIN934-M2,5-6-A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN934M2-5-5A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M2,5DIN934-6-A2PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M2,5TGL0-934-6GALZND5005BUNDESWEHR-INDUSTRIE -BEWIRTSCHAFTUNGSNUMMER -
M2-5DIN934-6GALZNCD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
N 3415 032 6PS3118OERLIKON-BUEHRLE AG WERKZEUGMASCHINENFABRIK
N34150326PS3118OERLIKON-BUEHRLE AG WERKZEUGMASCHINENFABRIK


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE120,0 DEGREES NOMINAL THREADS
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE2,5 MILLIMETERS
NUT HEIGHT1,75 MILLIMETERS MINIMUM AND 2,00 MILLIMETERS MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS4,82 MILLIMETERS MINIMUM AND 5,00 MILLIMETERS MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267/9, SCHLUESSEL A2P ASSN STD ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCHROMATE AND ZINC OVERALL
TEST DATA DOCUMENTD8286-DIN934/JUL82/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS0,45
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M


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