Copper Alloy Castings (Including Cast Bar) (S/S by ASTM, B22, B30, B61, B62, B66, B67, B148, B176, B271, B369, B427, B505, B584, B763, B770, B806, and SAE-AMS4842, AMS4845, AMS4855, AMS4860, AMS4862, AMS4890

General Information

Designation	QQ-C-390
Status	Canceled
Last Update	2018-05-25
Last Document Update	1993-10-28
Publisher	Defense Standardization Program Office

Categories

FSG-02

FSC-MECA

Document Category

Federal Specification

History

Version	Date	Distribution Statement	Access	Pages
Revision B Notice 2 - Cancellation [28-OCT-1993]	1993-10-28	A	Public	1
Revision B Notice 2 - Cancellation [26-OCT-1993]	1993-10-26	A	Public	1
Revision B Notice 1 - Validation	1989-01-24	A	Public	1
Revision B	1983-12-12	A	Public	56

Responsibilities

Service	Organization	Code
Lead Standardization Activity	Army Research Laboratory, Weapons and Materials Research Directorate	MR
Preparing Activity	Army Research Laboratory, Weapons and Materials Research Directorate	MR
Air Force	Air Force Life Cycle Management Center - Item Reduction Support	99
Army	Army Research Laboratory, Weapons and Materials Research Directorate	MR
Navy	Naval Sea Systems Command (Ship Systems)	SH