Has there been any talk of how to approach change C to AMS 2700?
AMS QQ-P-35 "A" was cancelled in 2-05 and we were suppose to move to AMS 2700 "B". However, the Primes didn't like some of the wording (Citric Acid use) and the sample plans so we were told to use AMS QQ-P-35 "98". (Which was superceeded by Rev-A but both A & 98 were released in May '98!) Now, 2700 Rev-C has changed the language to follow QQ-P closer and has gone back to the MIL-STD for sampling. However, it does state that when parts come in and testing is called out per AMS QQ-P-35 that verification testing must be accomplished per 2700.
So now, I don't think AMS QQ-P-35 has been cancelled but I'm not real sure.
We still get PO's calling out ASTM E-1444-99! So it's not just telling the customer, I have to work to the latest and he has to request what's on the print.
Let me give you a perspective as a metal finisher supplying passivation services.
The specs are ENGINEERING documents. It is up to the engineers designing the parts to follow the trail of superseding documents and call out the proper spec on the print at the time of design.
As the supplier it is not my task to determine what superseding spec to use for a passivation job. The Purchase Order is my contract and I'm going to passivate the work to the spec called out on the PO. If the PO says QQ-P-35 I'm going to use Rev C. If the PO says QQ-P-35, Rev A, that revision is what I'm going to use. I don't care what the blueprint says.
So...Engineers. Do your job and call out the proper spec to begin with and then when the spec is superseded then issue an ECO or whatever your company calls it and make the change. I'm still going to use the spec appearing on the PO.