I have searched ITT Cannon and Glenair but have been unable to find any hardware for blindmating Micro-D Mil 83513 type connectors. Does anyone have info to share?
GSFC lists the following type of part numbers for metric washers; 722-95-029-xxx-x or 722-95-030-xxx-x (the x's represent variable info). Does anyone know what spec covers these part numbers?
Also, they list the preferred washer type as NA0034 which is a nut with "extended washer" a kind of...
The metric pan head screw I referenced (NA0068) does indeed look like an Imperial/English cheese head. Take a look at this Goddard Space Flight Center (GSFC) site for some more info on this: http://supply.gsfc.nasa.gov/fasteners/met_inv.htm
Does the AIA not have metric structural screws?
Thank you alexit and yates. Of course, right after I posted this question my constant searching got me the correct info. I believe I have found what I was looking for in AIA NA standards. Strangely enough I had to search on exactly the opposite of what I wanted; MS51957 imperial screws, to...
I work for an aerospace, defense electronics manufacturer. We work with primarily with Imperial/English fasteners (2-56, 4-40, etc.) and due to our industry, we always reference MS or NAS part numbers (MS51957, NAS620, etc.). I would like to know if metric fasteners are detailed in a similar...
This is an electronics assembly, and the neoprene would be used for four vibration isolators. The assembly would be located in an avionics compartment and should only be exposed to fuel vapors. Would you anticipate any problems with this situation?
We are in the process of designing an assembly that must use a vibration dampener made of neoprene. This assembly will be used in an aircraft and will be obviously exposed to fuel vapor. I have done a little searching and see that some protective gloves made for handling jet fuel are neoprene...
I have CAD models and the software I used (Mechanical Desktop) is capable of calculating moments of inertia. However, three different versions are returned; (1)Mass Moments of Inertia (2)Mass Products of Inertia & (3)Principal Mass Moments. The coordinates for (1) are given in Lx, Ly & Lz, for...
BML- The problem coordinating the EDMS system date and the date on the drawing would still exist. And making the revision part of the part number is a BIG no-no. Not only does it violate Mil standards, but everytime you revise a drawing it would necessitate a revision to all Parts Lists...
Mandrake- I have the full version of Acrobat, but the engineers do not. Hence the in-quotes "uneditable" phrase. And if we did allow editing of the .pdf file, the next revision of the base document would print to a .pdf without correct signature & dates. Each change to a .pdf would necessitate...
I am not sure about your question, but confirm the environment of your application as iridite will actually flake off as a powder if exposed the the correct conditions (temp, etc) in space. We generally do not use iridite for space applications and in fact some customer specifically do NOT want...
In our design dept we use several CAD applications. When sending a drawing for approval via our Electronic Document Control System (EDMS) we either send the actual file or an Adobe Acrobat .pdf version. In most cases the engineer approving the drawing does not have access to the software that...
Thank you for the link. It seems to be exactly what I am looking for... BUT... it is obviously a beta test version. While trying to do a "search" for the number for a standard part the application would not store the items I had already specified, and would crash when approaching the last item...
I am looking to obtain a fastener (screw, nut, washer, etc.) guide that lists not only the applicable dimensions (.086") and sizes (#2-56) but also the aerospace standard part numbers (MS..., NAS..., etc.). I have a few different versions from different companies but none cover the total range...
