3030-01-197-2025 BELT,FLAT Index 3040-01-197-2027 SHAFT,SHOULDERED

National Stock Number:
3040-01-197-2026

Federal Supply Class:
3040

National Item Identification Number:
011972026

Description:
SHAFT,STRAIGHT

Detail:
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for jubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.


Manufacturer Information:
113790780064NAVAL SHIP SYSTEMS COMMAND
157NB-67730BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
157NB-677382328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
NH-673582328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
157NB-6773830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
157NB-67738FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
NH-6751 PIECE 1570BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
NH-6751 PIECE 15782328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
NH-6751 PIECE 157830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
NH-6751 PIECE 1578FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-869 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL


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