1.02 PK1_38NBA10019_00_A01.pdf

This is a Job Specification document for naval maintenance work on the USS LCU-1651 (NBU-7). The work involves replacing four mounting studs for a pushbutton located on the Vehicle Deck, specifically at the Machine Gun Station FWD STBD and Bow Ramp STBD Operating Station. The specification is identified as ICN 38NBA10019, with Revision A01, and was prepared by Avelino L. Reyes Jr. on April 9, 2026.

The project encompasses removal of existing studs and installation of new welding studs (M2414/1-505 and M2414/1-521 steel studs, 1/4-20UNC-2A, 1-1/2 inches in length). Work completion is scheduled for August 29, 2026, with a production completion date of 8/29/2026 and POP end date of 9/30/2026. The anticipated award date is 5/01/2026, with POP start date of 6/01/2026. The work requires chipping and grinding surfaces flush, installing new welding studs per reference standard 400-5104315 Rev A, accomplishing requirements per standards 009-12 and 009-32 for welding and surface preparation, and performing visual inspection of installed studs including surface cleanliness per standard S-130. Government-furnished materials are provided for the work. The estimated cost is approved at $300/$800, and the SRF control number is 1301357121.