USPS Position Letter (NALC): Article 17; Representation (1974) Return to Contract Database Overview View Document Download APWU National Grievance Number: NBW637(19V6), B33473 Representation, Orientation, Ample Time 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)