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AIA/NAS - NAS913

Milling Machine - Numerically Controlled Profiling and Contouring

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Organization: AIA/NAS
Publication Date: 15 February 1974
Status: inactive
Page Count: 30
scope:

Purpose

This specification provides a standard for the manufacture, performance, reliability, inspection and procurement of a series of rectangular table profile and contour milling machines having two, three, four and five axes of Numerically Controlled motion. This standard lists minimum requirements and is not intended to limit design advances.

Classification

The machines shall be of the following type, size and class as specified by the procuring agency.

Type

Horizontal or Vertical; Single or Multiple Spindle.

Two Axes of Motion

Three Axes of Motion

Four Axes of Motion

Five Axes of Motion

Size

A - Small

B - Medium

C - Large

D - Extra Large

Class

I - Aluminum and steel milling machine (less than 230 KSI)

II - Super Alloy Milling Machine (including steel over 230 KSI)

intended Use:

This specification encompasses machines having the capability of efficiently machining present and predicted future Aerospace materials. The specification includes machines with high... View More

Document History

NAS913
May 31, 2012
MILLING MACHINE - NUMERICALLY CONTROLLED PROFILING AND CONTOURING
Purpose This specification provides a standard for the manufacture, performance, reliability, inspection and procurement of a series of rectangular table profile and contour milling machines having...
NAS913
February 15, 1974
Milling Machine - Numerically Controlled Profiling and Contouring
Purpose This specification provides a standard for the manufacture, performance, reliability, inspection and procurement of a series of rectangular table profile and contour milling machines having...

References

This document references:
ASME B5.1M - T-Slots, Their Bolts, Nuts, and Tongues
Published by ASME on January 1, 1985
This Standard applies to T-slots as used on machine tools for the mounting of fixtures, attachments, and accessories; and to the bolts, nuts, and tongues used in such slots.
This document references:
29 CFR PART 1910 - OCCUPATIONAL SAFETY AND HEALTH STANDARDS
Published by DOL on July 1, 2014
Purpose and scope. (a) Section 6(a) of the Williams- Steiger Occupational Safety and Health Act of 1970 (84 Stat. 1593) provides that ‘‘without regard to chapter 5 of title 5, United States Code, or...
This document references:
NAS938 - MACHINE AXIS AND MOTION NOMENCLATURE
Published by AIA/NAS on May 31, 2013
Purpose: This specification covers axis and motion nomenclature for numerically controlled equipment. These requirements are intended to standardize programming and facilitate the interchangeability...
This document references:
NAS953 - NUMERICAL CONTROL SYSTEM
Published by AIA/NAS on April 30, 2021
Purpose This specification provides a standard for the manufacture, performance, reliability, inspection and procurement of Numerical Control Systems. This standard lists minimum requirements and is...
This document references:
NAS955 - INTERCHANGEABLE PERFORATED TAPE STANDARDS VARIABLE BLOCK FORMAT, FOR NUMERICALLY CONTROLLED EQUIPMENT
Published by AIA/NAS on April 30, 2021
Purpose This specification is intended to serve as a guide in the coordination of system design to minimize the variety of program manuscripts required, to promote uniformity of programming...
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