Hello. Sign In
Standards Store
NAS981 3rd Edition, July 31, 2012
Complete Document
Not Active, See comments below
Gas Tungsten Arc (GTA) Spot Welding Equipment
Includes all amendments and changes through IN4D, July 31, 2012
Additional Comments: INACTIVE FOR NEW DESIGN * X-REF NAS380
Page Count:18
Secure PDF  :
$59.00 USD
In Stock
Print  :
$59.00 USD
In Stock
Print + PDF :
$94.40 USD
You save 20%
In Stock
The welding system described by this specification is intended for use primarily in the aerospace manufacturing industry. It provides performance criteria for inert-gas tungsten arc spot welding of materials including, but not limited to, titanium and titanium alloys, nickel and cobalt alloys, and ferrous alloys.