3120-00-678-8274 BEARING,SLEEVE Index 2530-00-678-8277 WHEEL,RATCHET

National Stock Number:
5315-00-678-8275

Federal Supply Class:
5315

National Item Identification Number:
006788275

Description:
PIN,GROOVED,HEADLESS

Detail:
A headless item of various shapes, usually cylindrical, having either circular or longitudinal groove(s). Its length must not exceed 12 inches (304 MM). Excludes ROD, GROOVED, HEADLESS; SHAFT (as modified); and PIN, VEHICULAR LEAF SPRING SHACKLE.


Manufacturer Information:
837998319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
J449380837KYSOR/WESTRAN CORP AUSTIN TRAILER DIV


Techincal Specification:
EFFECTIVE LENGTH3.990 INCHES MINIMUM AND 4.010 INCHES MAXIMUM
DIAMETER1.000 INCHES NOMINAL
FIRST END COUNTERBORE DEPTH0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
FIRST END COUNTERBORE DIAMETER0.250 INCHES NOMINAL
FIRST END LOCATIONBOTH ENDS
FIRST END STYLECOUNTERBORED W/THRU HOLE
OVERALL LENGTH4.469 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1025 OVERALL
SECOND END STYLESQUARE
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND UNDERCUT WIDTH0.050 INCHES NOMINAL
SPECIAL FEATURESDRILL 3 HOLES THRU. FIRSTHOLE 2-3/16 IN. FROM END,SECOND AND THIRD 1-7/16 IN. ON EITHER SIDE OF CENTERHOLE,DRILL HOLES 1/8 IN. PORM 1/64 IN DIA,DRILL ONE HOLE ON END 0.213 DIA 3-7/8 IN. DEEP,TAP 1/4 IN. 28UNF-2B THD SIZE 1/4 IN. DEEP
STYLE DESIGNATORGROOVE
UNDERCUT DIAMETER0.950 INCHES NOMINAL
UNDERCUT WIDTH0.050 INCHES NOMINAL


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