5310-00-221-4677 NUT,PLAIN,SQUARE Index 5310-00-221-4680 NUT,PLAIN,SQUARE

National Stock Number:
5310-00-221-4678

Federal Supply Class:
5310

National Item Identification Number:
002214678

Description:
NUT,PLAIN,SQUARE

Detail:
A NUT, FLAT ON TOP AND BOTTOM, HAVING 4 FLAT SIDES. 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:
5310002214678A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5310002214678SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
H116C56501ABB INSTALLATION PRODUCTS INC
MS21304-396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 1109 OR
STEEL COMP 1117 OR
STEEL COMP 1118 OR
STEEL COMP 1120 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTZINC OVERALL
NUT STYLESQUARE
NUT HEIGHT0.328 INCHES NOMINAL
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
BEARING SURFACE TYPEANY ACCEPTABLE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS21304-3


Click here to Register for Free 30-day Trial