THE OKLAHOMA CITY AREA INDIAN HEALTH SERVICE IS AWARDING A SOLE SOURCE, FAR PART 12 COMMERCIAL ITEM ACQUISITION PURCHASE ORDER TO TRANS-TEL CENTRAL, INC., A WOMAN OWNED, SBA CERTIFIED SMALL DISADVANTAGED BUSINESS TO PROVIDE TELEPHONE MAINTENANCE FOR THE OKLAHOMA CITY AREA OFFICE FACILITIES FOR TWELVE MONTHS AS A FOLLOW ON TO A PREVIOUSLY COMPETED ACQUISITION. NO SOLICITATION WILL BE ISSUED.