National Item Identification Number

01-121-0960
011210960
3820-01-121-0960
3820011210960

National Stock Number

Item Name

DRILL,PNEUMATIC,DRIFTER

Federal Supply Class

3820

Description

A pneumatic powered machine either mounted or designed to be mounted on columns, tripods, wheels, crawlers, quarry bars, or the like. This item contains a mechanism which imparts an impact and intermittent rotary motion to a drilling tool in drilling rocklike formations. It may be provided with a hand or power feed mechanism. See also DRILL, PNEUMATIC, SINKER.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

MIL-D-29226

Required Categories

USAGE DESIGN
WEIGHT
ROD SHANK TYPE
ROD SHANK CROSS-SECTIONAL SHAPE
ROD SHANK

Required Description

DRY OR
WET
25200.0 POUNDS NOMINAL
ANY ACCEPTABLE
ANY ACCEPTABLE
4.250 INCHE