(d)(90) The cost of a deliverable, a non-deliverable, or a financial adjustment for which the contractor is entitled to payment, but did not appear on the purchase request, or was not known prior to receipt of the bids/offers, may be identified as an additive contract line item number (CLIN) in accordance with DFARS 204.7103-1(d) and DLAM 4715.1, Manual of Operating Procedures for the Contracting Subsystem, Appendix E. Additive CLINs create a system record for such charges at activities using the SAMMS.