B-2 Extremely High Frequency SATCOM and Computer Increment 1

Major Defense Acquisition Program (MDAP)

Program facts

Program number
224
Short name
B-2 EHF Inc 1
Acquisition pathway
Major Capability Acquisition (MCA)
Acquisition category
ACAT IC
Acquisition status
Full operational capability or full deployment (FOC/FD)
Lead component
Contract awards
203
Contract obligations
$107,237,914 Since fiscal year 2006

Program details come from the Department of Defense's acquisition program list. Contract figures come from SAM.gov (formerly FPDS).

Contract obligations by fiscal year

Fiscal year Obligated
FY2026 $146,135
FY2019 $1,393,172
FY2018 $1,335,038
FY2017 $2,921,695
FY2016 $2,159,259
FY2015 $2,247,299
FY2014 $11,975,009
FY2013 $25,216,164
FY2012 $22,261,303
FY2011 $8,446,467

Top contractors by obligations

Rank Contractor Obligated Share
1 Moog Inc. $18,149,619
2 Honeywell International Inc. $14,525,625
3 Kearfott Corporation $9,835,883
4 Hamilton Sundstrand Corporation $7,524,235
5 Ophir Corporation $6,970,814
6 The Boeing Company $6,587,742
7 Northrop Grumman Systems Corp $6,530,293
8 Canadian Commercial Corporation $6,007,646
9 Lockheed Martin Corporation $3,428,207
10 Raytheon Company $2,527,282

10 of 79 contractors listed here. See the rest on GovTribe.

Contract awards

Award Awarded Obligated
Repair of the b-2 pressure transmitter units (ptus) FA811726F0194 · Rosemount Aerospace Inc. · Air Force Sustainment Center (AFMC) $29,227
Repair of electronic control assemblies FA811726F0084 · Rosemount Aerospace Inc. · Air Force Sustainment Center (AFMC) $116,908
B-2 pilot alert system repair FA811917F0098 · Ophir Corporation · Air Force Sustainment Center (AFMC) $1,797,842
Repair of NSN 5895015775557FW processor interface FA811917F0037 · Lockheed Martin Corporation · Defense Contract Management Agency $345,077
Repair of power supply FA811911D0003-0003 · Grimes Aerospace Company · Defense Contract Management Agency $0
B-2 composite engineering support FA861614D6060-QP02 · Northrop Grumman Systems Corp · Air Force Sustainment Center (AFMC) $6,520,007
Repair of flight memory units, flight in processor, and data for b-2. FA811715D0020-0001 · L-3 Communications Avionics Systems, Inc. · Defense Contract Management Agency $85,021
Repair of b-2 tailpipes FA811913D0003-0005 · Northrop Grumman Technical Services, Inc. · Air Force Sustainment Center (AFMC) $296,761
Procurement of NSN 1377-01-352-4160 ES - cartridge, ignition FA821315M0004 · Kidde Technologies, Inc. · Defense Contract Management Agency $26,917
Repair of b-2 tailpipes FA811913D0003-0004 · Northrop Grumman Technical Services, Inc. · Air Force Sustainment Center (AFMC) $58,437
Motor, alternating SPRTA115M0063 · Aero Precision Industries LLC · Aviation (DLA) $4,349
Ehfass apcu filter testing FA820412D7001-0064 · The Boeing Company · Nuclear Weapons Center (AFMC) $256,989
Replenishment spares; centrifuge pump unit (EGW pump package) SPRTA115C0036 · Triumph Thermal Systems, LLC · Aviation (DLA) $988,271
Repair of safelock actuator FA811812D0028-0010 · Hamilton Sundstrand Corporation · Air Force Sustainment Center (AFMC) $71,404
Repair of b-2 exhaust tailpipes FA811913D0003-0003 · Northrop Grumman Technical Services, Inc. · Air Force Sustainment Center (AFMC) $190,797
Repair of B2 position transmitter FA811712D0016-0009 · Kearfott Corporation · Air Force Sustainment Center (AFMC) $110,482
Purpose of this action is to procure 37 propellant initiators FA821314C0057 · Rockwell Collins Inc. · Defense Contract Management Agency $254,230
Remanufacture b-2 rotary launcher drive assy. FA811810D0003-0007 · Hamilton Sundstrand Corporation · Air Force Sustainment Center (AFMC) $501,526
NSN 5315-01-299-3494LE, part number DAA33222A78-001,noun pin, grooved, headles. Purchase request is to procure spares… FA820314M0059 · CM Manufacturing Inc. · Air Force Sustainment Center (AFMC) $42,883
NSN 5315-01-299-3489LE, part number DAA3222A175-001, noun pin, grooved, headed. The purchase request is to procure… FA820314M0060 · Johnson Manufacturing, Inc. · Air Force Sustainment Center (AFMC) $21,789
This is a spares buy for: pin, grooved headles to support the b-2 weapon system. NSN: 5315012993495LE p/n… FA820314M0057 · CM Manufacturing Inc. · Air Force Sustainment Center (AFMC) $44,524
Cylinder assembly FA811814C0004 · Northrop Grumman Technical Services, Inc. · Air Force Sustainment Center (AFMC) $108,330
Repair of power supply FA811911D0003-0002 · Grimes Aerospace Company · Defense Contract Management Agency $83,862
Repair of safelock actuator FA811812D0028-0009 · Hamilton Sundstrand Corporation · Air Force Sustainment Center (AFMC) $5,076
Sequencing valve assembly SPRTA114C0088 · Northrop Grumman Technical Services, Inc. · Aviation (DLA) $393,219
Repair of antenna coupler. FA811911D0001-0011 · Rockwell Collins, Inc. · Air Force Sustainment Center (AFMC) $3,396
Packing assembly FA811814M0008 · Jamaica Bearings CO. Inc. · Air Force Sustainment Center (AFMC) $2,849
Unit reciprocating compressor FA822211G0001-UN1B · Honeywell International Inc. · Aviation (DLA) $2,693,370
Repair of B2 position transmitter FA811712D0016-0008 · Kearfott Corporation · Defense Contract Management Agency $3,118,714
Repair pressure transmitter unit for B2 FA811713D0002-0004 · Rosemount Aerospace Inc. · Defense Contract Management Agency $387,065
Centrigugal pump SPRTA114M0137 · Aero Precision Industries LLC · Aviation (DLA) $54,592
TT & e safelock actuator FA811812D0028-0008 · Hamilton Sundstrand Corporation · Air Force Sustainment Center (AFMC) $113,765
TT & e safelock actuator FA811812D0028-0007 · Hamilton Sundstrand Corporation · Air Force Sustainment Center (AFMC) $0
TT & e safelock actuator FA811812D0028-0006 · Hamilton Sundstrand Corporation · Air Force Sustainment Center (AFMC) $0
Repair of power supply (NSN - 6130015773453) FA811911D0006-0018 · Raytheon Company · Defense Contract Management Agency $149,312
Repair of r/t and antenna coupler. FA811911D0001-0010 · Rockwell Collins, Inc. · Defense Contract Management Agency $416,319
Repair of asea antenna FA811911D0006-0017 · Raytheon Company · Air Force Sustainment Center (AFMC) $867,547
Repair of safelock actuator FA811812D0028-0005 · Hamilton Sundstrand Corporation · Air Force Sustainment Center (AFMC) $58,598
Repair of safelock actuator FA811812D0028-0004 · Hamilton Sundstrand Corporation · Air Force Sustainment Center (AFMC) $57,360
Repair control alarm for B52 FA811714M0002 · Eldec Aerospace Corp · Air Force Sustainment Center (AFMC) $38,980
Gearbox SPRPA113G001X-UN40 · Hamilton Sundstrand Corporation · Aviation (DLA) $1,326,994
Repair of transmitter, position for B2 FA811712D0016-0007 · Kearfott Corporation · Air Force Sustainment Center (AFMC) $461,960
Repair of safelock actuator FA811812D0028-0003 · Hamilton Sundstrand Corporation · Air Force Sustainment Center (AFMC) $48,213
Remanufacture b-2 rotary launcher drive assy FA811810D0003-0006 · Hamilton Sundstrand Corporation · Air Force Sustainment Center (AFMC) $752,289
Turbine housing gearbox SPRPA113G001X-UN29 · Hamilton Sundstrand Corporation · Aviation (DLA) $416,549
New spare procurement SPM4AX07D9412-UN04 · Moog Inc. · Aviation (DLA) $18,007,803
Replenishment spares of CAD/pad, initiator, propellant FA821313C0091 · Rockwell Collins Inc. · AFLCMC Hill AFB $202,951
Procurement of 8EA b-2 oxygen concentrators 1660-99-133-7851 FW SPRPA109G002X-UN02 · Honeywell International Inc. · Aviation (DLA) $1,572,586
Awarding contract for B2 spot buy services FA812513M2011 · URS Federal Technical Services, Inc. · Air Force Sustainment Center (AFMC) $151,752
Repair pressure transmitter unit for B2 FA811713D0002-0003 · Rosemount Aerospace Inc. · Air Force Sustainment Center (AFMC) $526,687
Show 40 more

Latest 50 of 203 listed here. See the rest on GovTribe.

About this program

The B-2 Extremely High Frequency SATCOM and Computer Increment 1 (B-2 EHF Inc 1) is a Major Defense Acquisition Program (MDAP) managed under the Major Capability Acquisition pathway. This acquisition program supports the B-2 stealth bomber platform through the procurement and maintenance of critical communication, computer, and operational support systems. The program is designated as an Acquisition Category IC program, indicating its strategic importance and high dollar value within the Department of Defense acquisition portfolio.

The contract awards associated with this program primarily consist of firm-fixed-price delivery orders and definitive contracts issued by the Air Force Materiel Command Air Force Sustainment Center. Award values typically range from $10,000 to $18 million, with performance periods spanning 6 months to 5 years. The procured items and services include specialized components such as pilot alert systems, laser optical assemblies, flight memory units, power supplies, antenna couplers, and various mechanical assemblies supporting B-2 operations. Notable contractors include Ophir Corporation, which has received over $20 million in prime contracts for specialized components and repair services. The majority of contracts are awarded without set-aside designations, though occasional small business set-asides are utilized. Most work appears to support direct maintenance and operational requirements of the B-2 fleet through the procurement of spare parts, repair services, and system upgrades.

Quick answers

What is B-2 EHF Inc 1?

B-2 Extremely High Frequency SATCOM and Computer Increment 1 (B-2 EHF Inc 1) is a Major Defense Acquisition Program (MDAP) led by the Air Force. It follows the Major Capability Acquisition (MCA) pathway and is ACAT IC. Its acquisition status is full operational capability or full deployment (FOC/FD).

How much has B-2 EHF Inc 1 obligated on contracts?

203 contract awards are coded to B-2 EHF Inc 1, and their actions have obligated $107,237,914 since fiscal year 2006.

Who are the top contractors on B-2 EHF Inc 1?

The contractors obligated the most on B-2 EHF Inc 1 contracts are Moog Inc. ($18,149,619), Honeywell International Inc. ($14,525,625) and Kearfott Corporation ($9,835,883).

What is the latest contract award for B-2 EHF Inc 1?

The latest contract award coded to B-2 EHF Inc 1 is FA811726F0194, awarded to Rosemount Aerospace Inc. on July 6, 2026.

On GovTribe

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