2930-01-512-6261 PARTS KIT,ENGINE WATER INLET Index 5940-01-512-6263 CONTACT STRIP,RADIO FREQUENCY GR

National Stock Number:
5310-01-512-6262

Federal Supply Class:
5310

National Item Identification Number:
015126262

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:
30910R1338X5ND DEFENSE LLC
30910R15F5P2ASF LOGISTICS, LLC
934310R1338X5ND DEFENSE LLC
ESP-EM-1.221.NPP338X5ND DEFENSE LLC
30910R189346NAVISTAR INTL CORP TRUCK BR OHIO PLANT


Techincal Specification:
BEARING SURFACE TYPEFLAT
HARDNESS RATING32.0 ROCKWELL C MINIMUM
MATERIALSTEEL PROPERTY CLASS 10.9 OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,HEX M8 ZND
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE8.0 MILLIMETERS
NUT HEIGHT6.8 MILLIMETERS NOMINAL
NUT STYLEHEXAGON
SPECIAL FEATURESSURFACE TREATMENT: ZINC TRIVALENT PLUS SEALER
WIDTH ACROSS FLATS13.0 MILLIMETERS NOMINAL
SURFACE TREATMENTCHROMATE ZINC OVERALL
THREAD CLASS6H
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1.25
THREAD SERIESM


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