This procurement is for 54 units of a helical extension spring (NSN 5360219077441), with delivery required 105 days after order. The contract may be an Indefinite Delivery Contract (IDC) lasting one year or until orders reach $350,000, with an estimated 4 orders per year and a guaranteed minimum quantity of 8. Items will be shipped to various CONUS and OCONUS DLA Depots via consolidation and containerization points. The approved source is 56161 10503752, and specifications, plans, or drawings are not available. Quotes must be submitted electronically, and all responsible sources are encouraged to participate.