Product Details | MACHINE REAMER

3455-00-227-7945 Excludes REAMER, SHELL, FLUTED and REAMER, SHELL, ROSE.

Part Alternates: GGGR180, GGG-R-180, GGG-R-180 TY8CL3GRA, GGGR180TY8CL3GRA, 24238, 42409103, 4240-9103 , 6501, 650-1, 3455-00-227-7945, 00-227-7945, 3455002277945, 002277945

Metalworking Machinery | Cutting Tools for Machine Tools

Supply Group (FSG) NSN Assign. NIIN
34 20 MAY 1973 00-227-7945

Demand History | NSN 3455-00-227-7945

Part Number Request Date QTY Origin
GGGR180 2021-01-27 5 US
GGGR180 2020-10-301 5 US

Cross Reference | NSN 3455-00-227-7945

Part Number Cage Code Manufacturer
24238 13130 CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
24238 1NEX4 KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS
4240-9103 13130 CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
4240-9103 1NEX4 KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS
650-1 13130 CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC
650-1 1NEX4 KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS
GGG-R-180 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
GGG-R-180 TY8CL3GRA 80244 GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE

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Technical Data | NSN 3455-00-227-7945

Characteristic Specifications
MATERIAL STEEL, HIGH SPEED
REAMER TYPE TAPER PIN
OVERALL LENGTH 3.688 INCHES NOMINAL
SHANK TYPE STRAIGHT
SHANK DIAMETER 0.234 INCHES NOMINAL
FLUTE QUANTITY 2
FLUTE DESIGN SPIRAL
HELIX DIRECTION LEFT-HAND
FLUTE LENGTH 2.312 INCHES NOMINAL
FLUTE TYPE INTEGRAL
FLUTE CUT DIRECTION RIGHT-HAND
CUTTING EDGE TIP MATERIAL STEEL, HIGH SPEED
GUIDE NOT INCLUDED
SPECIAL FEATURES TAPER PIN SIZE ACCOMMODATED NO. 3; CAN ALSO HAVE 3 FLUTES PROVIDED
NONDEFINITIVE SPEC/STD DATA 8 TYPE AND 3 CLASS AND A GRADE
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE GGG-R-180

Restrictions/Controls & Freight Information | NSN 3455-00-227-7945

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information