Tin Alloy Ingots and Castings and Lead Alloy Ingots and Castings (Antifriction Metal) for Bearing Applications

General Information

Designation	QQ-T-390
Status	Canceled
Last Update	2018-05-25
Last Document Update	1992-09-16
Publisher	Defense Standardization Program Office

Categories

FSG-96

FSC-9650

Document Category

Federal Specification

History

Version	Date	Distribution Statement	Access	Pages
Revision A Notice 2 - Cancellation	1992-09-16	A	Public	1
Revision A Notice 1 - Validation	1991-02-14	A	Public	1
Revision A Interim Amendment 1	1981-01-21	A	Public	2
Revision A	1972-04-17	A	Public	14

Responsibilities

Service	Organization	Code
Lead Standardization Activity	Air Force Life Cycle Management Center - Item Reduction Support	99
Preparing Activity	Army Research Laboratory, Weapons and Materials Research Directorate	MR
Army	Army Research Laboratory, Weapons and Materials Research Directorate	MR