QQ-B-637 fed spec single material response or QQ-B-639 fed spec single material response overall
Surface Treatment
Black oxide overall
Surface Treatment Document and Classification
MIL-F-495 mil spec single treatment response overall
Catalogue data is compiled from public DLA/FLIS sources and is provided for
identification. Availability, condition and certification are confirmed on
quotation. OmniSynk Distribution Services is a stocking distributor.