From the manufacturer:
Terminal Board Assembly - Stud Thread: 10-32, Last Number Indicates Number Of Studs, Terminal Board Assembly
INSULATION MATERIAL:
DIALLYLISOPHTHALATE GDI-30F.
TOTAL CONTINUOUS RATING: (155 DEG. C) (311 DEG. F).
STUD MATERIAL:
CORROSION-RESISTANT STAINLESS STEEL.
MAXIMUM TORQUE: MS27212-2 (10-32 UNF-2A STUD) 40 INCH POUNDS MAX.
TERMINAL BOARDS:
EXCELLENT CORROSION-RESISTANCE.
EXCELLENT DIELECTRIC STRENGTH.
RESISTANCE TO THERMAL SHOCK.
EXCELLENT MOISTURE RESISTANCE.
See photographs for additional technical information.
Purchased from R & B Electronics.
About R & B Electronics:
R&B Electronics is a certified, approved manufacturer of aircraft quality products. We specialize in electro-mechanical assemblies and precision-machined parts. Currently, we supply products to the U.S. Government, major OEM aircraft manufacturers, and PMA approved part suppliers.
Our products can be found in government and commercial applications ranging from air, land, sea, and space. They can be found being utilized in such things as the Northrop Grumman Global Hawk, the Lockheed Martin F-22 Raptor, the M1 Abrams Main Battle Tank, the NASA
space shuttle program, and various aircraft carriers and submarines.
Here at R&B Electronics we take pride in the high quality of our products
and use modern equipment and techniques to keep that quality. Our test
lab facilities include direct and indirect measuring equipment (optical, dial,
linear, digital, and laser), electrical testing equipment, mechanical testing
(stress/strain), durability test equipment, and environmental test chambers.
Our quality management systems have been audited and compliance approved by the following independent sources: Underwriters Laboratories Incorporated, Defense Contract Management Agency (DMCA) Detroit - Grand
Rapids, Boeing Company, Lockheed Martin Aeronautics Company, Air-Motive Engineering Engine Components, Inc., Mitsubishi Heavy Industries
America, Inc., Superior Air Parts, Inc., and Bombardier Inc. Canadair Group.