MK 54 MOD 0 array kits

Active Definitive Contract Awarded Last action

Contract number
N0002418C6405
Awardee
Awarding agency
Obligated
$157,376,045

Award facts

Opportunity
Contract value 48% obligated
  • $157,586,044.68 Current, with exercised options
  • $330,436,419.69 Potential, with all options
Completion date 90% complete
Current and potential, with all options
Contracting staff
Set-aside
No set-aside
Competition
Full and Open Competition · 1 offer Sealed Bid
Pricing
Firm Fixed Price
Place of performance
Braintree, MA 02184, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Additional Work (new agreement, FAR part 6 applies) P00028 · Item(S) 0012 - request for equitable adjustment (REA) #2 $983,377
Other Administrative Action P00027 · Correction to slin 0303AF from P00026 $50,000
Other Administrative Action P00026 · MK 54 MOD 0 array kits. Deobligation and reallocation for ENG services and hardware repair. -$450,000
Other Administrative Action P00025 -$1,330,800
Other Administrative Action P00024 $0
Other Administrative Action P00023 $654,773
Other Administrative Action P00022 $1,350,000
Other Administrative Action P00021 $185,561
Other Administrative Action P00020 $375,000
Other Administrative Action P00019 $0
Supplemental Agreement for work within scope P00018 $434,028
Other Administrative Action P00017 $0
Other Administrative Action P00016 $1,708,943
Other Administrative Action P00015 $0
Other Administrative Action P00014 $0
Other Administrative Action P00013 $0
Additional Work (new agreement, FAR part 6 applies) P00012 $72,798
Funding Only Action P00011 -$2,459,000
Funding Only Action P00010 $638,001
Other Administrative Action P00009 $0
Exercise an Option P00008 · MK 54 MOD 0 array kits OY3 $21,100,698
Funding Only Action P00007 · MK 54 MOD 0 array kits funding $0
Other Administrative Action P00006 $0
Exercise an Option P00005 · MK 54 MOD 0 array kits - admin MOD $0
Other Administrative Action ARZ997 $0
Exercise an Option P00004 $45,324,258
Other Administrative Action P00003 $0
Other Administrative Action ARZ998 · Covid-19 DIB. MK 54 MOD 0 array kits $0
Exercise an Option P00002 · MK 54 MOD 0 array kits - exercise option year 1 $46,679,931
Supplemental Agreement for work within scope P00001 $0
Original award $42,058,477
Show all 31

About this award

The Naval Sea Systems Command awarded a $330.4 million ceiling firm-fixed-price definitive contract to Ultra Electronics Ocean Systems Inc. on September 26, 2018, for MK 54 MOD 0 array kits and Item 0012, Request for Equitable Adjustment (REA) #2. No set-aside was used. Ultimate completion is September 30, 2027, and the place of performance is Braintree, MA 02184.

Two subcontractors are reported under the award. Sechan Electronics Inc. holds four subaward records covering MK 54 machined items, capacitors, harness assemblies, and wire harness transmitter assembly labor and materials, with the most recent dated June 22, 2026. J&E Precision Tool, LLC holds two records for electronic components and housing electronics, dated April 7, 2026 and March 4, 2024.

Subawards

Subcontractor Amount Awarded
Sechan Electronics Inc. MK 54 MOD 0 array kits machined items $544,592
Sechan Electronics Inc. MK 54 MOD 0 array kits capacitors $33,645
J&E Precision Tool, LLC MK 54 MOD 0 array kits electronic components $61,000
Sechan Electronics Inc. MK 54 MOD 0 array kits harness assembly $354,891
Sechan Electronics Inc. MK 54 MOD 0 ARRAY KITS Wire Harness Transmitter Assy labor/materials $471,795
J&E Precision Tool, LLC MK 54 MOD 0 ARRAY KITS Housing electronics $273,176

Quick answers

Who was awarded contract N0002418C6405?

N0002418C6405 was awarded to Ultra Electronics Ocean Systems Inc. by Naval Sea Systems Command (Department of the Navy) on September 25, 2018.

How much is contract N0002418C6405 worth?

The government has obligated $157,376,045 on N0002418C6405. Its current value, with exercised options, is $157,586,045. Its potential value, with all options, is $330,436,420.

Was contract N0002418C6405 competed?

The extent of competition for N0002418C6405 was full and open competition. The government received 1 offer.

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