NSN 3460-00-939-6825

Part Details | MACHINE COLLET

3460-00-939-6825 A work holding device consisting of a longitudinally slotted sleeve which has a tapering or conical end designed to fit into a corresponding taper of a chuck so that the lengthwise movement of the sleeve causes a contraction or expansion of the gripping surfaces. The gripping or holding tension is actuated by a backward pull (draw in) or by a forward push (force in). Used on lathes, milling machines, screw machines and the like. Excludes SOCKET, STRAIGHT SHANK TOOL and SOCKET, TAPER SHANK TOOL.

Alternate Parts: 13214E6843, SCD607201, SCD607201, 3460-00-939-6825, 00-939-6825, 3460009396825, 009396825

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
34NOV 30, 196500-939-682505102 ( COLLET, MACHINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3460-00-939-6825
Part Number Cage Code Manufacturer
13214E684397403CECOM LR CENTER
SCD60720134411L AND E MACHINE EXPERIMENTAL LAB INC
SCD60720180063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 3460-00-939-6825
Characteristic Specifications
DESIGN TYPE SPRING FORCE-IN
MATERIAL ALUMINUM ALLOY 6061
INTERNAL GRIP HOLE SHAPE ROUND
MATERIAL SIZE ACCOMMODATED0.3125 INCHES NOMINAL
BODY DIAMETER1.250 INCHES
OVERALL LENGTH0.650 INCHES NOMINAL
THREAD LOCATION EXTERNAL
THREAD SIZE0.500-20
SCREW THREAD SERIES DESIGNATOR UNF
THREAD DIRECTION RIGHT-HAND