Submarine safety (subsafe) and non-subsafe engineering and technical services, planning, maintenance and repair, as well as testing and evaluation of periscopes, photonic, and electro-optic systems…

Ended Awarded Last action

Contract number
N6660423F3004
Awardee
Awarding agency
Obligated
$11,336,373

Award facts

Opportunity
  • N6660423R3003 Solicitation number
Contract value 37% obligated
  • $23,569,676.00 Current, with exercised options
  • $30,706,795.00 Potential, with all options
Completion date 100% complete
  • Current, with exercised options
  • Potential, with all options
Contracting staff
NAICS code
541330 Engineering Services
Set-aside
No set-aside
Competition
Full and Open Competition · 1 offer Multiple Award, Fair Opportunity
Pricing
Cost Plus Fixed Fee
Place of performance
Falls Church, VA 22042, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Exercise an Option P00019 $148,177
Funding Only Action P00018 $409,795
Exercise an Option P00017 $209,724
Funding Only Action P00016 · Add funding to support code 34 in the area of subsafe and non-subsafe periscope, photonics, and electro-optics systems. $1,319,359
Funding Only Action P00015 $179,724
Funding Only Action P00014 $340,000
Funding Only Action P00013 $2,058,523
Funding Only Action P00012 $632,000
Exercise an Option P00011 $175,398
Exercise an Option P00010 $1,046,498
Funding Only Action P00009 -$15,012
Exercise an Option P00008 $175,398
Exercise an Option P00007 $1,486,874
Exercise an Option P00006 $171,174
Other Administrative Action P00005 $0
Exercise an Option P00004 $171,174
Funding Only Action P00003 $1,735,610
Other Administrative Action P00002 $0
Exercise an Option P00001 $171,174
Original award $920,784
Show all 20

About this award

Naval Sea Systems Command issued a $30.7 million delivery order to General Dynamics Information Technology, Inc. on September 23, 2023, under Seaport Next Generation (Seaport-NXG) for submarine safety engineering, technical services, planning, maintenance and repair, and testing and evaluation of periscopes, photonic, and electro-optic systems and equipment, with ultimate completion September 22, 2028.

Seaport-NXG is a Navy-managed multiple-award contract for submarine platform engineering, modernization, and technical services. Place of performance is Falls Church, Virginia. The order is priced on a cost-plus-fixed-fee basis with no set-aside.

Subcontractors include Seacorp, LLC (small business systems engineering and submarine combat control systems), GVI Inc. (Alaskan Native Corporation Owned and minority-owned small disadvantaged business providing engineering and technical support), and others.

Service Contract Inventory data shows labor trending upward in headcount with declining hourly rates. FY2025 reported 18.9 FTEs across 39,329 contractor hours at a blended government-paid rate of $40.30 per hour, down from FY2024's 17.8 FTEs and $47.53 per hour. Two subcontractors accounted for 15 percent of contractor hours in FY2025.

Description

Submarine safety (subsafe) and non-subsafe engineering and technical services, planning, maintenance and repair, as well as testing and evaluation of periscopes, photonic, and electro-optic systems and equipment.

Subawards

Subcontractor Amount Awarded
Seacorp, LLC SUBMARINE SAFETY (SUBSAFE) AND NON-SUBSAFE ENGINEERING AND TECHNICAL SERVICES, PLANNING, MAINTENANCE AND REPAIR, AS WELL AS TESTING AND EVALUATION OF… $884,191
GVI Inc. SUBMARINE SAFETY (SUBSAFE) AND NON-SUBSAFE ENGINEERING AND TECHNICAL SERVICES, PLANNING, MAINTENANCE AND REPAIR, AS WELL AS TESTING AND EVALUATION OF… $1,118,477
Seacorp, LLC SUBMARINE SAFETY (SUBSAFE) AND NON-SUBSAFE ENGINEERING AND TECHNICAL SERVICES, PLANNING, MAINTENANCE AND REPAIR, AS WELL AS TESTING AND EVALUATION OF… $210,319

Quick answers

Who was awarded contract N6660423F3004?

N6660423F3004 was awarded to General Dynamics Information Technology, Inc. by Naval Sea Systems Command (Department of the Navy) on September 23, 2023.

How much is contract N6660423F3004 worth?

The government has obligated $11,336,373 on N6660423F3004. Its current value, with exercised options, is $23,569,676. Its potential value, with all options, is $30,706,795.

Is contract N6660423F3004 an order under another contract?

Yes. N6660423F3004 is a delivery order under N0017819D7693, an indefinite delivery contract, on Seaport Next Generation (Seaport-NXG).

Was contract N6660423F3004 competed?

The extent of competition for N6660423F3004 was full and open competition. The government received 1 offer.

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