SAE MA3374C

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This document covers metric bolts and screws made from a corrosion and heat resistant, age hardenable iron base alloy of the type identified under the Unified Numbering System as UNS S66286. The following specification designations and their properties are covered: MA3374 900 MPa minimum ultimate tensile strength at room temperature; 480 MPa stress-rupture strength at 650 \MdC and MA3374-1 900 MPa minimum ultimate tensile strength at room temperature; 590 MPa minimum ultimate shear strength at room temperature.

Primarily for aerospace propulsion system applications where a combination of fatigue strength, tensile strength, stress-rupture strength and resistance to relaxation at elevated temperatures is required.

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Published:
08/30/2012
File Size:
1 file , 3.1 MB

SAE MAM2221D

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This specification has been declared “CANCELLED” by the Aerospace Materials Division, SAE, as of January, 2008, and has been superseded by SAE AMS 2221. The requirements of the latest issue of SAE AMS 2221 shall be fulfilled whenever reference is made to the cancelled SAE MAM 2221C. By this action, this document will remain listed in the Numerical Section of the Index of Aerospace Material Specifications, noting that it has been superseded by SAE AMS 2221.

This specification covers established metric manufacturing tolerances applicable to bars and rods of copper and copper alloys ordered to metric dimensions. These tolerances apply to all conditions, unless otherwise noted. The term “exclusive” is used to apply only to the higher figure of a specified range. If the tolerance is expressed as a percentage of a specified dimension, the tolerance so calculated shall be rounded to the nearest 0.02 mm to obtain the permissible tolerance. SAE AMS 2221 is the inch/pound version of this MAM.

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Published:
01/03/2008
File Size:
1 file , 460 KB

SAE USCAR4

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This standard is intended to cover cigar or cigarette lighters as well as power outlets based on the form and dimensions of the cigar lighter. This standard is a full-performance specification, it includes dimensional and operational parameters as well as performance characteristics which must be met when submitting a cigar lighter assembly or power outlet assembly for production approval. This standard constitutes an acceptance specification for a surface-mounted, front-loaded cigar lighter or power outlet.

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Published:
11/01/1997
File Size:
1 file , 720 KB

SAE MA3378C

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This specification covers metric bolts and screws with forged heads made from a corrosion and heat resistant nickel-base alloy of the type identified under the Unified Numbering System as UNS NO7001. The following specification designations and their properties are covered: MA3378 1210 MPa minimun ultimate tensile strength at room temperature; 520 MPa stress-rupture strength at 730 degrees C and MA3378-1 1210 MPa minimum ultimate tensile strength at room temperature; 726 MPa minimium ultimate shear strength at room temperature.

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Published:
12/10/2012
File Size:
1 file , 6.7 MB

SAE MAM2242D

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This specification has been declared “CANCELLED” and superseded by the Aerospace Materials Division, SAE, as of September, 2007, and has been superseded by AMS 2242. The requirements of the latest issue of AMS 2242 shall be fulfilled whenever reference is made to the cancelled MAM 2242C. By this action, this document will remain listed in the Numerical Section of the Index of Aerospace Material Specifications indicating that it has been “CANCELLED”.

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Published:
09/13/2007
File Size:
1 file , 600 KB

SAE USCAR45

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SAE/USCAR-45 defines test methods and performance requirements for ultrasonically-welded wire-to-wire splices for automotive applications. Face-to-face, butt splice, and center strip configurations per Figure 1 can be tested. The tests defined in this specification subject samples on test to stresses that simulate a lifetime of exposure for a road vehicle. Stresses called out in this specification include thermal shock, temperature/humidity cycling and mechanical stress from different directions.

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Published:
06/14/2018
File Size:
1 file , 650 KB

NBBI NB23-2019 Part 1

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The NBIC recognizes three important areas of post-construction activities where information, understanding,and following specific requirements will promote public and personal safety. These areas include:

  • Installation
  • Inspection
  • Repairs and Alterations

The NBIC provides rules, information, and guidance for post-construction activities, but does not providedetails for all conditions involving pressure-retaining items. Where complete details are not provided in thiscode, the code user is advised to seek guidance from the Jurisdiction and from other technical sources.

The words shall, should, and may are used throughout the NBIC and have the following intent:

  • Shall – action that is mandatory and required.
  • Should – indicates a preferred but not mandatory means to accomplish the requirement unless specifiedby others such as the Jurisdiction.
  • May – permissive, not required or a means to accomplish the specified task.

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Published:
2019
ANSI:
ANSI Approved
Number of Pages:
162
File Size:
1 file , 2.9 MB
Redline File Size:
2 files , 12 MB