3455-00-540-1087 CUTTER BIT,TOOL HOLDER Index 4730-00-540-1096 TEE,TUBE

National Stock Number:
5136-00-540-1093

Federal Supply Class:
5136

National Item Identification Number:
005401093

Description:
CHASERS,THREAD CUTTING

Detail:
AN ITEM UTILIZED IN A GROUP OF THREE OR MORE, DESIGNED TO BE CLAMPED IN A DIE HEAD, DIESTOCK, EXTERNAL THREAD OR IN A THREADING MACHINE FOR CUTTING THREADS.


Manufacturer Information:
MIL-D-456281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILD456281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DEPARTURE FROM CITED DOCUMENTPARAGRAPHS 3.2.5 AND 3.3.2 TAPER THREAD CHASERS
MATERIALSTEEL OVERALL
SEGMENT QUANTITY4
SPECIAL FEATURESFOR USE WITH EASTERN MACHINE SCREW CO. DIE HEAD HOLDER SERIES 100
STYLE DESIGNATORRADIAL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+0.3975 TO 0.4050 INCHES
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.438-20 UNF


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