AFC-511 BU 7.0/8.1 upgrade installations

Ended Awarded Last action

Contract number
N0042121F0672
Awardee
Awarding agency
Obligated
$24,961,283

Award facts

Opportunity
  • N0042116R0040 Solicitation number
Contract value 91% obligated
$27,318,702.58 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Funding agency
Naval Air Warfare Center Naval Air Systems Command, Department of Defense
NAICS code
336411 Aircraft Manufacturing
Set-aside
No set-aside
Competition
Full and Open Competition Negotiated Proposal / Quote
Pricing
Cost Plus Fixed Fee
Place of performance
Greenwood Village, CO 80112, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Other Administrative Action A00001 · Undefinitized order $0
Supplemental Agreement for work within scope P00033 · POP extension $0
Supplemental Agreement for work within scope P00032 · Cost plus-up $787,076
Other Administrative Action P00031 · POP extension $0
Other Administrative Action P00030 · Admin PR to include tpocs $0
Supplemental Agreement for work within scope P00029 · POP EXT $0
Supplemental Agreement for work within scope P00028 · POP extension $0
Other Administrative Action P00027 · Admin MOD $0
Funding Only Action P00026 · Installation of block upgrade avionics on KC-130J $1,798,478
Other Administrative Action P00025 · Admin MOD $0
Supplemental Agreement for work within scope P00024 · Funding/cost overrun $1,025,560
Supplemental Agreement for work within scope P00023 · POP extension $0
Terminate for Convenience P00022 · Partial termination for convenience $0
Supplemental Agreement for work within scope P00021 · POP extension $0
Other Administrative Action P00020 · Admin MOD to change admin office and cage code. $0
Supplemental Agreement for work within scope P00019 $0
Supplemental Agreement for work within scope P00018 · POP extension $0
Other Administrative Action P00017 · A/C 8-10 SWO $0
Supplemental Agreement for work within scope P00016 · O & a clin funding increase and SWO cancelation for clin 0202 $1,200,000
Supplemental Agreement for work within scope P00015 · Block 8.1 upgrade additional funding for work within scope $2,747,774
Supplemental Agreement for work within scope P00014 · C27J aircraft 1-4 on effort W & B work, etc. $1,151,851
Supplemental Agreement for work within scope P00013 · Block 8.1 start work and stop work $0
Funding Only Action P00012 · Block 8.1 upgrade O & a $600,000
Other Administrative Action P00011 · PLP block 8.1 upgrade $0
Supplemental Agreement for work within scope P00010 · Aircraft block 8.1 upgrades $2,594,058
Funding Only Action P00009 · The purpose of this task order modification is to increase ceiling, provide additional funding, extend the period of performance and update the PWS. $810,457
Funding Only Action P00008 · The purpose of this task order modification is to increase the value and provide funding for clin 0002 and extend the period of performance for the clins… $101,584
Funding Only Action P00007 · Period of performance extension for the first four aircraft on the order. $685,236
Exercise an Option P00006 · This task order modification exercises option clins 0303, 0403, 0503, 1102, 1202 and 1302 and update the dcma dodaac in block 7. $3,424,098
Other Administrative Action P00005 · No-cost administrative modification is being issued to correct the effective date of the previous task order modification. $0
Exercise an Option P00004 · Exercise option and fund aircrafts 3, 4 and 5 for the block 8.1 retrofit installations. $3,424,120
Other Administrative Action P00003 · The purpose of this task order modification is to update the PWS and clause 52.244-2 subcontracts. $0
Other Administrative Action P00002 · Incorporate changes as requested by dcma. $0
Other Administrative Action P00001 · This task order modification is issued to change the period of performance start dates to one month prior to aircraft induction and update the PWS for corrected… $0
Original award $4,610,990
Show all 35

About this award

Sierra Nevada Company, LLC, a woman-owned aerospace and national security contractor headquartered in Sparks, Nevada, was awarded an undefinitized delivery order valued at $27.3 million by the Naval Air Warfare Center on September 23, 2021, for AFC-511 BU 7.0/8.1 upgrade installations. The contract, structured as cost-plus-fixed-fee with no small business set-aside designation, carries an ultimate completion date of May 30, 2022, and will be performed in Greenwood Village, Colorado. Sierra Nevada Company's extensive portfolio of defense contracts demonstrates significant expertise in aircraft modifications, sensor systems, and mission-critical integration services across multiple military platforms, positioning the company well to execute complex upgrade installation work for naval aviation systems.

Imp Group LTD's Electronics Division has served as the primary subcontractor on this effort, providing installation services and support beginning in November 2021 and continuing through February 2024. The company's consistent engagement across multiple subcontract awards—including installation services, installation support services, and general services—reflects an ongoing partnership with Sierra Nevada Company on this delivery order. Imp Group LTD, a registered federal contractor since 2002, brings specialized expertise in aircraft parts, maintenance, repair, and overhaul services to defense agencies, with particular focus on aerospace control systems and components for military aircraft platforms.

Subawards

Subcontractor Amount Awarded
Imp Group LTD AFC-511 BU 7.0/8.1 upgrade installations services $159,533
Palomar Products, Inc. AFC-511 BU 7.0/8.1 upgrade installations services $40,173
Imp Group LTD POP extension services $1,080,602
Imp Group LTD A/C 8-10 SWO installation services $2,806,261
Imp Group LTD Partial termination for convenience services $545,000

Quick answers

Who was awarded contract N0042121F0672?

N0042121F0672 was awarded to Sierra Nevada Company, LLC by Defense Contract Management Agency (Department of Defense) on September 23, 2021.

How much is contract N0042121F0672 worth?

The government has obligated $24,961,283 on N0042121F0672. Its current value, with exercised options, is $27,318,703.

Which agency awarded contract N0042121F0672?

Defense Contract Management Agency (Department of Defense) awarded N0042121F0672, with funding from Naval Air Warfare Center (Naval Air Systems Command).

Is contract N0042121F0672 an order under another contract?

Yes. N0042121F0672 is a delivery order under N0042117D0047, an indefinite delivery contract.

Was contract N0042121F0672 competed?

The extent of competition for N0042121F0672 was full and open competition.

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