INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Jobs

I'm looking at some print outs from

I'm looking at some print outs from

(OP)
I'm looking at some print outs from CHERRYLOCK and CHERRYMAX but they don't have the information I'm looking for so I thought an Aerospace person smarter than myself (as there are countless)may be of some assistance. Does anyone know the difference between CR2162A-4-02 and CR2162-4-02? I can't find anything telling me what the "a" stands for. Thanks for the help.

RE: I'm looking at some print outs from

nothing on the catalog (at peerlessaerospace.com)

another day in paradise, or is paradise one day closer ?

RE: I'm looking at some print outs from

from the NAS spec, there is no "A" where you have it. Between dia and grip (ie CR2162-4A2) it means fully serrated stem.

another day in paradise, or is paradise one day closer ?

RE: I'm looking at some print outs from

(OP)
I have been trying to call them all morning and have left messages. I'll keep trying.

RE: I'm looking at some print outs from

FYI, only...

According to the attached [old] Cherry Aerospace Master Cross-Listing, http://files.engineering.com/getfile.aspx?folder=2...

NAS1399DFC()-() = CR2162A-()-()

Per NAS1399...

D = 2017-T4 (UNS A92017) PER QQ-A-430
FC = CHEMICAL FILM ONLY

Regards, Wil Taylor

o Trust - But Verify!
o We believe to be true what we prefer to be true. [Unknown]
o For those who believe, no proof is required; for those who cannot believe, no proof is possible. [variation,Stuart Chase]
o Unfortunately, in science what You 'believe' is irrelevant. ["Orion", Homebuiltairplanes.com forum]

RE: I'm looking at some print outs from

do you have a 2162A on hand ?

not sure where you are (OEM or mod-shop) but can you follow the trail ...
1) you've got something in your hand that says 2162A ... what references ?
2) is there a drwg that calls 2162A ?
3) is the planning paperwork to show it was done ? (or did they order 2162 ?)
4) is there inspection sign off to confirm it was done ?

another day in paradise, or is paradise one day closer ?

RE: I'm looking at some print outs from

(OP)
I finally got a hold of the Cherry aerospace rep. and he was extremely helpful. The short version is the 2 PN's will get you the same rivet. Here is the Cherry spec. Thank again for all your help. http://www.cherryaerospace.com/doc/stdpage/clock/c....

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources


Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close