Item: chamber, air brake. NSN: 2530-01-091-7814. Military Part Number: 12450340-1. Quantity: 1,017 each. Option: None. FOB point: Destination. See Note 22. The offer due date is on or about 18 Jan 01 (see solicitation for actual due date). To view more of TACOM's acquisitions and awards visit website http://contracting.tacom.army.mil/opportunity.htm.