Repair and sustainment of the RQ-4B global hawk and MQ-4C triton systems.

Active Indefinite Delivery Contract Awarded Last action

Contract number
FA853921D0001
Awardee
Awarding agency
Task orders
6 $398,935,786 obligated

Award facts

Opportunity
Combined order value
$522,026,635 Current and potential, with all options
Last date to order 97% complete
IDV ceiling 66% used
$600,481,360.19
Award type
Single award
Who can order
Only the awarding agency
Set-aside
No set-aside
Competition
Not Competed · 1 offer Only One Source
Pricing
Cost Plus Fixed Fee
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

Northrop Grumman Systems Corporation, through its Aeronautics Systems Division, was awarded a single-award indefinite delivery contract by the Air Force Sustainment Center with a ceiling value of $600.5 million and a period of performance from January 1, 2021 through December 31, 2026. The contract provides comprehensive repair and sustainment services for the RQ-4B Global Hawk and MQ-4C Triton unmanned aircraft systems, which serve as critical intelligence, surveillance, and reconnaissance platforms for the U.S. Air Force and Navy respectively. As the original equipment manufacturer and primary systems integrator for both platforms, Northrop Grumman delivers a full spectrum of sustainment support encompassing maintenance, repair operations, logistics support, spare parts procurement, technical engineering services, and systems integration necessary to maintain operational readiness of these advanced high-altitude, long-endurance aircraft. The contract was awarded under full and open competition with no set-aside designation and is performed at Northrop Grumman's facility in San Diego, California.

Task orders issued under this indefinite delivery vehicle demonstrate consistent annual sustainment requirements, with delivery orders ranging from approximately $928,000 to $278.98 million across the contract period. All task orders utilize cost-plus-fixed-fee pricing structures and maintain the same scope of repair and sustainment services across both unmanned aircraft platforms. Northrop Grumman engages an extensive network of specialized subcontractors including L3Harris Technologies, Raytheon Company, Rolls-Royce Corporation, Curtiss-Wright Defense Solutions, Kearfott Corporation, and Heroux-Devtek Inc., leveraging their expertise in communications systems, propulsion components, navigation systems, electronic warfare systems, landing gear assemblies, and structural aircraft elements. This multifaceted subcontractor network enables the prime contractor to deliver integrated lifecycle sustainment support essential to sustaining U.S. military and allied defense operations dependent upon these unmanned surveillance and reconnaissance capabilities.

Task orders

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00017 $0
Supplemental Agreement for work within scope P00016 · Global hawk sustainment repairs $0
Supplemental Agreement for work within scope P00015 $0
Supplemental Agreement for work within scope P00014 · Repair and sustainment of the RQ-4 global hawk and MQ-4C triton systems $0
Supplemental Agreement for work within scope P00013 $0
Supplemental Agreement for work within scope P00012 $0
Supplemental Agreement for work within scope P00011 $0
Supplemental Agreement for work within scope P00010 $0
Supplemental Agreement for work within scope P00009 $0
Supplemental Agreement for work within scope P00008 $0
Exercise an Option P00007 $0
Supplemental Agreement for work within scope P00006 $0
Supplemental Agreement for work within scope P00005 $0
Exercise an Option P00004 $0
Supplemental Agreement for work within scope P00003 $0
Supplemental Agreement for work within scope P00002 $0
Supplemental Agreement for work within scope P00001 · Repair and sustainment of the RQ-4 global hawk and MQ-4C triton systems. $0
Original award $0
Show all 18

Subawards

Subcontractor Amount Awarded
L3 Technologies, Inc. Repair and sustainment of the RQ-4B global hawk and MQ-4C triton systems. Major sys/subsys -$9,520
Curtiss-Wright DS, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Electronic Computer Manufacturing $68,880
L3 Technologies, Inc. Repair and sustainment of the RQ-4B global hawk and MQ-4C triton systems. Major sys/subsys -$14,908
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications -$14,309
Heroux-Devtek Inc. Repair and sustainment of the RQ-4 global hawk and MQ-4C triton systems nlag/GTS deliverable $345,145
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications -$120,336
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications -$17,965
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications $349,009
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications -$8,441
L3 Technologies, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS All Other Miscellaneous Electrical Equipment and Component Manufacturing $34,959
L3 Technologies, Inc. Repair and sustainment of the RQ-4B global hawk and MQ-4C triton systems. Major sys/subsys -$5,687
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications -$44,180
L3 Technologies, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS All Other Miscellaneous Electrical Equipment and Component Manufacturing $1,013,650
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Aircraft Manufacturing $1,202,403
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications $5,396,017
Allclear Logistics, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS General Warehousing and Storage $511,237
L3 Technologies, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing $4,237,633
Eaglepicher Technologies LLC Repair and sustainment of the RQ-4 global hawk and MQ-4C triton systems major sys/subsys $8,190
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications -$16,320
L3 Technologies, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing $77,208
L3 Technologies, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing $35,501
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications $12,621
GE Aviation Systems LLC Repair and sustainment of the RQ-4B global hawk and MQ-4C triton systems. Major sys/subsys -$333,334
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Aircraft Manufacturing $5,131
L3 Technologies, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing $1,035,000
L3 Technologies, Inc. Repair and sustainment of the RQ-4B global hawk and MQ-4C triton systems. Major sys/subsys $300,000
L3 Technologies, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing $405,000
Heroux-Devtek Inc. Repair and sustainment of the RQ-4 global hawk and MQ-4C triton systems nlag/GTS deliverable $208,500
L3 Technologies, Inc. Repair and sustainment of the RQ-4B global hawk and MQ-4C triton systems. Major sys/subsys -$119,569
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications -$20,534
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Aircraft Manufacturing $1,403,366
Kearfott Corporation REPAIR AND SUSTAINMENT OF THE RQ-4B GLOBAL HAWK AND MQ-4C TRITON SYSTEMS. Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and… -$140,440
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications -$43,543
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications $69,588
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications -$32,917
GE Aviation Systems LLC Repair and sustainment of the RQ-4B global hawk and MQ-4C triton systems. Major sys/subsys $500,000
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications $69,588
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Satellite Telecommunications -$63,308
Gdca, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4B GLOBAL HAWK AND MQ-4C TRITON SYSTEMS. Aircraft Engine and Engine Parts Manufacturing $59,988
Heroux-Devtek Inc. Repair and sustainment of the RQ-4 global hawk and MQ-4C triton systems elec/cableeqpmtassy $217,861
Raytheon Company REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Aircraft Manufacturing $2,808,211
Curtiss-Wright DS, Inc. REPAIR AND SUSTAINMENT OF THE RQ-4 GLOBAL HAWK AND MQ-4C TRITON SYSTEMS Electronic Computer Manufacturing $1,414,947
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Quick answers

Who was awarded contract FA853921D0001?

FA853921D0001 was awarded to Northrop Grumman Systems Corporation by Air Force Sustainment Center (Air Force Materiel Command) on January 1, 2021.

How much is contract FA853921D0001 worth?

Orders under FA853921D0001 have obligated $398,935,786. Their combined current value, with exercised options, is $522,026,635. FA853921D0001's own ceiling is $600,481,360.

How many orders have been placed under contract FA853921D0001?

6 orders have been placed under FA853921D0001, the latest on January 1, 2026.

Who can order from contract FA853921D0001?

FA853921D0001 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract FA853921D0001 competed?

The extent of competition for FA853921D0001 was not competed. The government received 1 offer.

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