5340-01-083-2051 PLATE,MOUNTING Index 4931-01-083-2057 STAND,GUNNERS PRIMARY SIGHT

National Stock Number:
5315-01-083-2056

Federal Supply Class:
5315

National Item Identification Number:
010832056

Description:
PIN,TAPERED,THREADED

Detail:
A CONE-SHAPED HEADLESS ITEM, HAVING A THREADED PORTION AT EITHER END. IT IS USED FOR ALIGNING, FASTENING, AND THE LIKE BY FITTING INTO A CORRESPONDING TAPER REAMED HOLE.


Manufacturer Information:
1228591919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
FIRST END LOCATIONTHREADED END
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.120 INCHES NOMINAL
GRIP LENGTH7.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A576 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1015 OR STEEL COMP 1025 OVERALL
NOMINAL THREAD SIZE1.000 INCHES
SPECIAL FEATURES2 FLATS 180 DEG APART 0.125 DEEP 0.750 LG 8.000 FROM FIRST END
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLECHAMFERED
SECOND END TAPER ANGLE106.0 DEGREES NOMINAL
SECOND END TAPER LENGTH4.000 INCHES NOMINAL
SECOND END TIP RADIUS0.190 INCHES NOMINAL
STYLE DESIGNATORTHREADED AT LARGE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232 TY M CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE MANGANESE OVERALL
TAPER LENGTH4.000 INCHES NOMINAL
TAPER MAJOR DIAMETER1.000 INCHES NOMINAL
TAPER MINOR DIAMETER0.380 INCHES NOMINAL
TAPER1.860 PER FOOT IN INCHES
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.250 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC


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