MIL-PRF-31032B (SUPPLEMENT 1), PERFORMANCE SPECIFICATION: PRINTED CIRCUIT BOARD/PRINTED WIRING BOARD, GENERAL SPECIFICATION FOR (31 JAN 2010)

MIL-PRF-31032B (SUPPLEMENT 1), PERFORMANCE SPECIFICATION: PRINTED CIRCUIT BOARD/PRINTED WIRING BOARD, GENERAL SPECIFICATION FOR (31 JAN 2010)., This supplement forms a part of MIL–PRF–31032, dated 31 January 2010.