USPS Position Letter: Article 16; Discipline Procedure (1980) Clerk Return to Contract Database Overview View Document Download APWU National Grievance Number: A8E0471, E8C2FC2033 Discipline Procedure, Discussion Notes on PS Form 3972 Return to Contract Database Related Documents December 22, 9122 National Pre-Arbitration Agreement: Article 17; Representation (1989) December 22, 9122 National Pre-Arbitration Agreement: Article 17; Representation (1989) December 22, 9122 National Pre-Arbitration Agreement: Article 17; Representation (1989)