MIL-PRF-13789E
Mesh
Perforation
Screen
6.6 Part Identification Number (PIN). The following part identification numbering procedure
is for government purposes and does not constitute a requirement for the contractor. This
example describes a part numbering system for specification MIL-PRF-13789E.
M 13789 X XX X X XXXX
Size (see 1.2.6)
Plate perforation size (see 1.2.5)
Material (see 1.2.4)
Class (see 1.2.3)
Type (see 1.2.2)
Specification number
Prefix
6.7 Changes from previous issue. Marginal notations are not used in this revision to identify
changes with respect to the previous issue due to the extent of the changes.
Custodians:
Preparing activity:
Army AT
Army AT
Navy YD2
Air Force 99
(Project 4730-1034)
Review activities:
Army CE
Navy CG and SH
DLA CC
8
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business