Navy Aviation Supply Office, 700 Robbins Avenue Philadelphia, Pa 19111-5098

28 -- GAS TURBINE ENGINE SOL N0038391GK020 DUE 101295 POC Contact Point, David Necowitz, 0234.08, (215)697-3821, Fax, (215)697-3161, Twx, Not-avail, Contracting Officer, John Kenney, 0234.03, (215)697-5901 The subject item requires Government source approval prior to contract award, as the item is flight critical and /or the technical data available has not been determined adequate to support acquisition via full and open competition. Only the source(s) previously approved by the government for this item have been solicited. The time required for approval of a new source is normally such that award cannot be delayed pending approval of a new source. If you are not an approved source you must submit, together with your proposal, the information detailed in the U.S. Navy Aviation Supply Office Source Approval Information Brochure. This brochure identifies technical data required to be submitted based on your company's experience in production of the same or similar item, or if this is an item you have never made. This brochure can be obtained by calling A.S.O. at (215) 697-4243. If your request for source approval is currently being evaluated at ASO, submit with your offer a copy of the cover letter which forwarded your request for source approval. Offers received which fail to provide all data required by the Source Approval Brochure or document previous submission of all data required by the Source Approval Brochure will not be considered for award under this solicitation. Please note, if evaluation of a source approval request submitted hereunder cannot be processed in time and/or approval requirements preclude the ability to obtain subject items in time to meet government requirements, award of the subject requirement may continue based on Fleet support needs. NSN 7R-2835-01-256-8378-CS, SPEC NR 3800154-1-5, Ref Nr 3800154-1-5, Qty 10 EA, Delivery FOB Origin----- This synopsis is to cover repair requirements under Basic Ordering Requirement N00383-91-G-K020 for repair of the GE Gas Turbine Engine.Due to the unavailability of drawings only AlliedSignal will be solicited for the requisite repairs. All other interested parties should contact the ASO Source Development Office at (215) 697-5717for information regarding technical qual ifications for future requirements., See Note22 (0256)

Loren Data Corp. http://www.ld.com (SYN# 0111 19950914\28-0003.SOL)