Reman T-38 butterfly valve and T-38 defog flow valve

Ended Indefinite Delivery Contract Awarded Last action

Contract number
FA811821D0001
Awardee
Awarding agency
Task orders
7 $782,363 obligated

Award facts

Opportunity
Combined order value
$1,885,266 Current and potential, with all options
Last date to order 100% complete
IDV ceiling 62% used
$1,268,238.96
Award type
Single award
Who can order
Only the awarding agency
PSC
4810 Valves, Powered
Set-aside
No set-aside
Competition
Full and Open Competition · 1 offer Negotiated Proposal / Quote
Pricing
Firm Fixed Price

Award details come from SAM.gov/FPDS.

About this IDV

The Air Force Sustainment Center awarded a single-award Indefinite Delivery Contract to United Dynamics, Inc., an SBA-certified HUBZone small business manufacturer based in Shawnee, Oklahoma, on October 25, 2020, with a ceiling value of $1,268,238.96 and ultimate completion date of October 24, 2025. The contract encompasses the remanufacturing and supply of T-38 Trainer aircraft components, specifically T-38 butterfly valves and T-38 defog flow valves. United Dynamics performs all work at its Shawnee, Oklahoma facility. No small business set-aside designation was applied to the indefinite delivery contract vehicle, permitting unrestricted competition, though the contractor's HUBZone certification provides a competitive advantage in small business evaluations. The contract was preceded by a pre-solicitation notice posted on October 11, 2019, approximately one year prior to award.

Six delivery orders have been issued under this indefinite delivery contract between August 2021 and April 2025, with cumulative values totaling approximately $1.8 million against the $1.27 million ceiling, indicating potential overages or modified ceiling adjustments. The delivery orders maintain firm fixed-price pricing structures and all carry completion dates of October 24-25, 2025, supporting the Air Force's sustainment and maintenance operations for the T-38 Trainer aircraft platform. United Dynamics' broader contract portfolio with Defense Logistics Agency Aviation and DLA Land and Maritime demonstrates the company's established capability as a critical supplier of specialized military and aerospace hardware components, including temperature sensors, control boxes, and valve assemblies for various defense systems platforms including the KC-135 tanker and B-1 bomber.

Task orders

Transactions

Action Obligated Date
Other Administrative Action P00019 $0
Supplemental Agreement for work within scope P00017 $0
Supplemental Agreement for work within scope P00016 $0
Supplemental Agreement for work within scope P00015 $0
Supplemental Agreement for work within scope P00014 $0
Other Administrative Action P00013 $0
Supplemental Agreement for work within scope P00012 $0
Other Administrative Action P00011 $0
Other Administrative Action P00010 $0
Exercise an Option P00004 · T-38 butterfly valve $0
Other Administrative Action P00008 · T--38 butterfly valve 38 butterfly VAL $0
Other Administrative Action P00009 · T-38 butterfly valve $0
Exercise an Option P00006 · Remanufacture of T-38 butterfly valve and T-38 defog flow valve $0
Other Administrative Action P00005 · T-38 butterfly valve $0
Exercise an Option P00003 $0
Other Administrative Action P00002 $0
Other Administrative Action P00001 · T-38 butterfly valve $0
Original award $0
Show all 18

Quick answers

Who was awarded contract FA811821D0001?

FA811821D0001 was awarded to United Dynamics, Inc. by Air Force Sustainment Center (Air Force Materiel Command) on October 25, 2020.

How much is contract FA811821D0001 worth?

Orders under FA811821D0001 have obligated $782,363. Their combined current value, with exercised options, is $1,885,266. FA811821D0001's own ceiling is $1,268,239.

How many orders have been placed under contract FA811821D0001?

7 orders have been placed under FA811821D0001, the latest on August 12, 2025.

Who can order from contract FA811821D0001?

FA811821D0001 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract FA811821D0001 competed?

The extent of competition for FA811821D0001 was full and open competition. The government received 1 offer.

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