5998-01-388-4203 CIRCUIT CARD ASSEMBLY Index 4820-01-388-4205 VALVE,GATE

National Stock Number:
5310-01-388-4204

Federal Supply Class:
5310

National Item Identification Number:
013884204

Description:
NUT,PLAIN,SINGLE BALL SEAT,HEXAG

Detail:
A NUT HAVING 1 CONVEX, SPHERICAL BEARING SURFACE AND 6 FLAT SIDES. ITEMS MAY HAVE A REMOVABLE COLLAR. SEE ALSO NUT (1), PLAIN, CONE SEAT, HEXAGON.


Manufacturer Information:
AS52427-R-1.12558536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MS51983-496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
VARIABLE PRICING14153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA


Techincal Specification:
BALL SEAT RADIUS0.875 INCHES NOMINAL
FEATURES PROVIDEDCASEHARDENED
HARDNESS RATING80.5 ROCKWELL N MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A547 ASSN STD ALL MATERIAL RESPONSES OR 66 FED STD 4TH MATERIAL RESPONSE OR 66 FED STD 5TH MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4135 OR STEEL COMP 4140 OR STEEL COMP 4427 OR STEEL COMP 5135 OR STEEL COMP 5140 OR STEEL COMP 8637 OR STEEL COMP 8740 OVERALL
NOMINAL THREAD SIZE1.125 INCHES
NUT STYLESINGLE BALL SEAT, HEXAGON
NUT HEIGHT0.875 INCHES NOMINAL
SPECIAL FEATURESVARIABLE PRICING ITEM; UNIT OF ISSUE PACKAGE EQUAL 100 EA; TO ORDER UNIT OF ISSUE EACH, USE NSN 5310008802005
WIDTH ACROSS FLATS1.475 INCHES MINIMUM AND 1.505 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416, TY 2, CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUN


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