AMS 7276 PDF

Find the most up-to-date version of SAE AMS at Engineering Aerospace Material Specification also called AMS can exhibit exceptional resistance to heat, aging, weather, ozone, oxygen, and sunlight, as well as. For o-ring applications requiring resistance to heat and a broad range of chemicals, Anchor Rubber carries Viton O-Rings including AMS Viton, FDA Viton.

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Trelleborg’s Latest FKM Material Sets a New Industry Benchmark

Aerospace Standard O-Ring Packings are available in several sizes to suit your needs. Discussion of low temperature property testing and sealing Low temperature flexibility is strongly influenced by the level of VF2 in the polymer, even for those polymers in which PMVE is used to lower the glass transition temperature. In the groove magazine.

Wire and Cable Aks Sealants.

The processing benefits of APA technology were highlighted and several of the advantages of these new products have been illustrated with supporting data. This advantage is particularly evident in the static O-ring seal testing. Orders must be placed prior to 3PM Eastern Time. This ensures sealing integrity and contributes to long seal life, helping maximize aircraft flight hours.


Lancing Tapes and Cords Cleaners. The very specific combinations of main monomers which provide the excellent balance of fluid resistance and low temperature flexibility exhibited by compositions 7726 FKM-GLT was determined in the mids. Here we compare the results obtained from several test methods characterizing low temperature properties.

Covering Films and Tapes. Plumbing and Electrical Tapes Aviation Lamps. Heat Shrinkable Moulded Shapes Absorbents. Summary and conclusions The objective of this paper was to review a new series of peroxide curable specialty fluoroelastomers that represent a considerable upgrade over the products traditionally available from DuPont Dow Elastomers.

With its better fluid resistance and operating temperatures, it has the potential to replace conventional elastomers such as nitrile and fluorosilicone. Undoubtedly, better life can be achieved with the new-generation compounds, extending intervals between planned maintenance, which can have a significant impact on extending flight hours. Color Coding and Labeling Tapes.

What is O-Ring Shelf Life?

The O-rings are made with AMS Duro Fluorocarbon 75 FKM rubber durometer and are well-suited to the demanding environments sms in aircraft engines and systems, withstanding temperatures as high as degrees Fahrenheit. Fluid Resistant and Low Compression Set. Electronic Noise Cancelling Blind Fasteners. All items on the order must be in Stock at our New York warehouse.


They are made in the U. Adhesives and Tapes — Others.

Weapons and Parts Cleaning and Painting Systems. The ability for O-rings to seal at low temperature correlates closely with glass transition and temperature retraction. More importantly, the ability for fluoroelastomer O-rings to seal at low temperature, as determined by this method, is predominately dependent upon polymer composition. Carry on browsing if you’re happy with this, or find out how to manage cookies and read our Privacy notice.

Louis, April May 3, Sealing and Splicing Tapes. A range of specialty elastomers has been reviewed to evaluate their compatibility with advanced gas turbine engine lubricants and reference fluids.

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Comparison with temperature retraction TR and glass transition Ans shows good correlation. Stator Lacing Tapes and Cords. Since then, it has undergone a word-for-word conversion to AMS-R and presently is being updated to include Reference Oil aging and longer term compression set test requirements. Tapes Washers Identification Systems. Clips, Clamps and Plugs. Aviation Lamps — Others.