Find the most up-to-date version of SAE AS at Engineering STANDARD: FITTING END, FLARED TUBE CONNECTION, PRECISION TYPE , STANDARD DIMENSIONS (03 JUN ) [SUPERSEDED BY SAE-AS]. 29 Sep Any design of adapter component to the left of plane A-A is acceptable provided that dimension A, the requirements and notes of this.
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Thank you Wil and Terry for your replies. Are you an Engineering professional? Even if you are constructing a test rig that will be used for qualification or acceptance testing of flight hardware, you need to be careful about the components you use. In fact, a chamfer modification requirement for MS will not be in the next printing of the SAE J specification, again to discourage the use of this port. Posting Guidelines Promoting, selling, recruiting, coursework and thesis posting is forbidden.
I know that the threads are class 3 on the AS fittings and class 2 on the J fittings.
VC100-6T vent valve for potable water with 3/8″ AS4395-06 inlet and 1/8″ NPT outlet
But as wktaylor noted, even if it fits, you should never substitute a commercial grade fluid fitting in place of an aircraft spec fluid fitting that is specified by the equipment manufacturer. By joining you are opting in to receive e-mail. Red Flag This Post Please let us know here why this post is inappropriate.
Unfortunately, test technicians can often be lazy, and if they need to replace a fitting that interfaces with the test article on an acceptance test fixture, they might grab ss4395 is handy.
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Best regards, Terry http: Found an old Parker catalog with the following information: In the past, when MS was more popular, Parker fittings were made with this chamfer. Resources Few production environments have the luxury of ordering new equipment to replace existing machines on their shop floor.
as395 Download Now The Architecture, Engineering and Construction AEC industry is constantly looking for process improvements to better manage potential project delays and costs. Aerospace fluid fittings and non-aero fluid fittings are way-different beasts and should never be mixed. The Eng-Tips staff will check this out and take appropriate action. However, this port has been superseded by SAE J in industrial applications for over 50 years.
Can the commercial fittings be used in an AS port? Register now while it’s still free! The added cost of using aircraft spec fittings and cutting tools even for your test fixtures is well worth it.
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I’m designing equipment for ground testing and it will never fly. If this happens to be a commercial fitting rather than the required aircraft spec fitting and a source inspector happens to catch it, even something this silly can create a huge QA non-conformance problem for your company. All of the other equipment in the system uses the J ports and I would like to keep the fittings, nuts and sleeves the same. This also applies to: Close this window and log in.
The company I as43395 for builds airborne equipment and our development machine shop has the tools for boring and threading the AS ports but not the J commercial ports. This would imply that the catalog is pre It’s easy to join and it’s free.
Join your peers on the Internet’s largest technical engineering professional community. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework. The Architecture, Engineering and Construction AEC industry is constantly looking for process improvements to better manage potential project delays and costs.
1/2″ Check Valve
Such issues are the result of project complexity, size, uniqueness and regulation, as well as the need for virtual team collaboration. Promoting, as495, recruiting, coursework and thesis posting is forbidden. And one thing that you should not do is allow a situation in your manufacturing facility where tools or hardware that are non-conforming might be used for production hardware. Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
Few production environments have the luxury of sa4395 new equipment to replace existing machines on their shop floor. Quality and process control are paramount in the aerospace industry.