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CURRENT
2017-06-16
Standard
AMS4200C
This specification covers an aluminum alloy in the form of plate.
CURRENT
2017-06-16
Standard
AMS4300D
This specification covers boron filaments and 6061-0 aluminum alloy foil laminated and bonded into a composite sheet.
CURRENT
2017-06-16
Standard
AMS2380G
This specification covers the procedures for approval of products of premium-quality titanium alloys and the controls to be exercised in producing such products.
CURRENT
2017-06-15
Standard
AMS4084E
This specification covers an aluminum alloy in the form of sheet.
CURRENT
2017-06-15
Standard
AMS4046G
This specification covers an aluminum alloy in the form of sheet and plate clad on one side.
2017-06-15
WIP Standard
AMS6407K
This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
2017-06-13
Article
The body of the vehicle you're driving may be held together with more glue than welds.
CURRENT
2017-06-13
Standard
AMS5826E
This specification covers a corrosion and heat-resistant steel in the form of welding wire.
2017-06-13
WIP Standard
B17AD
Specification to cover the technical requirements for a high density ceramic peening media.
CURRENT
2017-06-13
Standard
AMSA21180C
This specification covers the requirements for six alloy compositions, four inspection classes, four radiographic quality grades and six classes of mechanical properties of high strength aluminum-alloy castings.
CURRENT
2017-06-13
Standard
AMS5707N
This specification covers a corrosion and heat-resistant nickel alloy in the form of bars, forgings, flash welded rings, 3.25 inches (82.6 mm) and under and stock of any size for forging and for flash welded rings. (see 8.5).
2017-06-10
Article
Metamaterial Technologies looks to enter the solar power market by providing advanced photovoltaic technology to the aerospace and defense industry.
2017-06-10
Article
While 3D printing offers innovative new solutions for the future of aerospace manufacturing, it also enhances traditional aerospace manufacturing processes like investment casting.
CURRENT
2017-06-09
Standard
AMS4352J
This specification covers a magnesium alloy in the form of extruded bars, rods, wire, tubing, and profiles up to 40 in2 (258 cm2) in cross-sectional area (solids) and up to 8.5 inches (216 mm) OD by 1.188 inches (30.18 mm) wall thickness (tubing) (see 8.4).
CURRENT
2017-06-08
Standard
AS7112/1A
This document has been declared "CANCELLED" as of June 2017 and has been superseded by PRI AC7112/1. By this action, this document will remain listed in the Numerical Section of the Aerospace Standards Index noting that it is superseded by PRI AC7112/1. Cancelled specifications are available from SAE.
CURRENT
2017-06-08
Standard
AS7109/7B
This document has been declared "CANCELLED" as of June 2017 and has been superseded by PRI AC7109/7. By this action, this document will remain listed in the Numerical Section of the Aerospace Standards Index noting that it is superseded by PRI AC7109/7. Cancelled specifications are available from SAE.
CURRENT
2017-06-08
Standard
AS7109/6B
This document has been declared "CANCELLED" as of June 2017 and has been superseded by PRI AC7109/6. By this action, this document will remain listed in the Numerical Section of the Aerospace Standards Index noting that it is superseded by PRI AC7109/6. Cancelled specifications are available from SAE.
CURRENT
2017-06-07
Standard
J811_201706
This SAE Information Report covers applications of mechanical prestressing, improving fatigue resistance, theory of surface rolling for fatigue improvement, calculations for the surface rolling process, tooling for surface rolling, control and inspection, effect of surface rolling on properties other than fatigue, and other methods for mechanical prestressing.
2017-06-06
WIP Standard
GA-E17AB
General Agreement to give guidance on utility of previous revision material in stock.
2017-06-05
Technical Paper
2017-01-1809
Dhanesh Purekar
Abstract Engine noise is one of the significant aspects of product quality for light and medium duty diesel engine market applications. Gear whine is one of those noise issues, which is considered objectionable and impacts the customer’s perception of the product quality. Gear whine could result due to defects in the gear manufacturing process and/or due to inaccurate design of the gear macro and micro geometry. The focus of this technical paper is to discuss gear whine considerations from the production plant perspective. This includes quick overview of the measurement process, test cell environment, noise acceptance criteria considerations. A gear whine case study is presented based on the data collected in the test cell at the engine plant. Gear whine data acquired on current product and next generation of prototype engines is analyzed and presented. This paper concludes by highlighting the lessons learned from the case study.
2017-06-05
Technical Paper
2017-01-1815
Pranab Saha, Satyajeet P. Deshpande
Abstract This paper discusses the importance of a dissipative sound package system in the automotive industry and how it works. Although this is not a new technique at this stage, it is still a challenge to meet the subsystem target levels that were originally developed for parts based on the barrier decoupler concept. This paper reviews the typical construction of a dissipative system and then emphasizes the importance of different layers of materials that are used in the construction, including what they can do and cannot do. The paper also discusses the importance of the proper manufacturing of a part.
2017-06-05
Technical Paper
2017-01-1817
Steven M. Gasworth, Vasudev Nilajkar, Matteo Terragni
Abstract Polycarbonate (PC) glazing as a one-for-one glass replacement offers a 50% weight reduction, but exhibits several dB lower sound transmission loss (STL) in the low frequency range where tire and engine noise are dominant. In the high frequency range where wind noise is dominant, PC glazing offers an STL at least comparable to its glass counterpart, and an STL exceeding glass when this frequency range encompasses the glass coincidence frequency. However, a key value proposition of PC glazing is the opportunity for feature integration afforded by the injection molding process generally used for forming such glazing. Two-component (2K) molding fuses a second shot of plastic material behind, and along the perimeter of, the transparent PC first shot. This second shot can incorporate features and implement functions that require additional components attached or peripheral to a glass version.
CURRENT
2017-06-05
Standard
AMS4966R
This specification covers a titanium alloy in the form of forgings and forging stock. These forgings have been used typically for parts requiring strength up to 800 °F (427 °C) and that may be welded during fabrication, but usage is not limited to such applications.
CURRENT
2017-06-05
Standard
AMS5802E
This specification covers a corrosion and heat-resistant iron-nickel alloy in the form of welding wire.
CURRENT
2017-06-05
Standard
AMS7445E
This specification covers balls made of high-carbon corrosion-resistant steel of three carbon ranges.

These products have been used typically for bearing balls, but usage is not limited to such applications.

CURRENT
2017-06-05
Standard
AS14227D
SCOPE IS UNAVAILABLE.
CURRENT
2017-06-01
Standard
AMS7510/2C
This specification covers one type of samarium-cobalt permanent magnets.
CURRENT
2017-06-01
Standard
AMS5357D
This specification covers a corrosion-resistant steel in the form of investment castings.
CURRENT
2017-05-31
Standard
AMS7510C
This specification and its supplementary detail specifications cover commonly-available rare-earth/cobalt permanent magnets produced by powder metallurgy.
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