1.4 N627585069E500 BN_Redacted.pdf

This document is a Sole Source Justification form from NAVSUP Fleet Logistics Centers for a Pumping Unit, Sewage (ITEM# 5NWK5). The procurement is for a Greenlee Textron Inc. manufactured pumping unit with Model #H4635, National Item Identification Number (NIIN) 4630-01-654-7282, intended to conduct required LARC overhaul maintenance. The document emphasizes that replacement parts can only be supplied by the Original Equipment Manufacturer (OEM), and substitution of parts is not technically acceptable due to potential serious damage to the system's operational capability. The procurement is restricted to this specific source, with competition precluded, and follows NAVSEA technical guidelines requiring OEM source material.