Frequently Asked Questions

Q. Where is Herndon Products Main Facility?

Published on: April 04, 2010

A. Herndon Products serves its government customers, aerospace customers and many other vertical chains from its Missouri headquarters located at:

\r\n 3801 Lloyd King Drive
O\'Fallon, MO 63368

Please call us so that we can help your with your aerospace parts needs and your supply chain solutions.
314/739-7400


Click here to see more of the award winning services we offer.'




Read More Herndon FAQS
A Manufacturer's C of C
B Maintenance, Repair & Overhaul Item
C Commercial Off-The-Shelf Item
D Test Report Rubber Products
E Chemical/Physical Test Reports
F Process Certification
G FAR PAR QAP 33
H Mandatory Government PVT
I 100% NDT Testing (CSI Safety Critical Item)
J PPAP (Production Part Approval Process)
M Raw Materical Certification
N First Article Testing
O Airworthiness Certification
P PMA - Part Manufacture Approval
Q Outside Service
R DFAR's - Defense Federal Acquisition Regulations Supplement
S Independant Lab Report
T TSO Authorization - Technical Standard Order
U Government Surplus
V Supplier Surplus
X Authorized Distributer
Y Mercury Free Certification
Z Airbus Certification