Component reference designator ID (from seb) - ANSI reference designators.pdf
 

Component reference designator ID (from seb) - ANSI reference designators.pdf
 

On Sat, 31 Jul 2010 12:23:24 -0500, John Fields
wrote:

Right. We use M to designate mechanical parts on assembly drawings (a
screw might be M1, a cover M2). We use A for a formal subassembly,
something that has its own parts list.

John

Component reference designator ID (from seb) - ANSI reference designators.pdf
 

On Sat, 31 Jul 2010 11:24:56 -0700, the renowned John Larkin
wrote:

On Sat, 31 Jul 2010 12:23:24 -0500, John Fields
wrote:

Right. We use M to designate mechanical parts on assembly drawings (a
screw might be M1, a cover M2). We use A for a formal subassembly,
something that has its own parts list.

John

So an M4 screw could be M4?



Best regards,
Spehro Pefhany
--
"it's the network..." "The Journey is the reward"
Info for manufacturers: http://www.trexon.com
Embedded software/hardware/analog Info for designers: http://www.speff.com

Component reference designator ID (from seb) - ANSI reference designators.pdf
 

On Mon, 02 Aug 2010 18:56:42 -0400, Spehro Pefhany
wrote:

On Sat, 31 Jul 2010 11:24:56 -0700, the renowned John Larkin
wrote:

On Sat, 31 Jul 2010 12:23:24 -0500, John Fields
wrote:

Right. We use M to designate mechanical parts on assembly drawings (a
screw might be M1, a cover M2). We use A for a formal subassembly,
something that has its own parts list.

John

So an M4 screw could be M4?




M4 Screw, M4x4, 4x

John

Component reference designator ID (from seb) - ANSI reference designators.pdf
 

On Mon, 02 Aug 2010 17:18:10 -0700, John Larkin wrote:

On Mon, 02 Aug 2010 18:56:42 -0400, Spehro Pefhany
wrote:

On Sat, 31 Jul 2010 11:24:56 -0700, the renowned John Larkin
wrote:

On Sat, 31 Jul 2010 12:23:24 -0500, John Fields
wrote:

Right. We use M to designate mechanical parts on assembly drawings (a
screw might be M1, a cover M2). We use A for a formal subassembly,
something that has its own parts list.

John

So an M4 screw could be M4?




M4 Screw, M4x4, 4x

Being somewhat metricated, I got M2.5, M3, M4, M5 and M6 thread size
screws, washers, nuts, spacers and so on here ;) Though the M5 and
M6 are more a bolt size.

Grant.