Attachment (B) TB Disposal Box Supplemental_Requirements.pdf

This is a supplemental requirements document for TB disposal boxes being procured by Norfolk Naval Shipyard (NNSY).

The vendor must provide one additional set of spare parts consisting of twenty-eight (28) studs, twenty-eight (28) flat washers, and twenty-eight (28) nylon insert lock nuts, packaged in sealed bags or containers to prevent spillage during shipping and handling. These spare components correspond to items 12, 13, and 14 of drawing 2370.2-8143AV (revision J). A certificate of compliance is required with delivery. All studs installed on the boxes must remain unpainted, and fabrication must follow the Norfolk Naval Shipyard-provided drawing, with NNSY declining to review vendor-provided drawings. Material restrictions prohibit the use of cadmium on boxes or cadmium fasteners; steel fasteners must have a blackened, zinc-plated finish, or no finish. The document includes a technical point of contact at NNSY, though the specific contact information is redacted in the provided version.