MIL-B-81934 MIL SPEC SINGLE MATERIAL RESPONSE LEFT END SURFACE OF BODY AND FLANGE AND MIL-B-81934-2 MIL SPEC SINGLE MATERIAL RESPONSE LEFT END SURFACE OF BODY AND FLANGE
SFTT
SURFACE TREATMENT
ANODIZE OUTER LAYER OR CHROMATE OUTER LAYER
STDC
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OUTER LAYER OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OUTER LAYER