Naval Systems, Inc. Dba Nsi 401(k) Plan: Login, Facts & Contact Information

Naval Systems, Inc. Dba Nsi 401(k) Plan Facts

Plan name
NAVAL SYSTEMS, INC 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
NAVAL SYSTEMS, INC.
Participants
459 (343 active employees)
Former employees with a balance
151
Plan assets
$22,878,509 at Dec 31, 2024
Average account balance
$48,064 across 476 accounts
Employer contributions
$1,075,945 in plan year 2024 (25% of all contributions)
Recordkeeper
Ascensus Llc
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jun 1, 2007
✓ Employer contributions✓ Automatic enrollment✓ Default investment for undecided participants✓ Participants choose their own investments— Self-directed brokerage window✓ Profit sharing— Company stock (ESOP)

Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Oct 10, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $4.31 million went into the plan in contributions, $1.08 million of it from the employer (25%).
  • $2.51 million was paid out to participants.
  • Investment and other income added $2.71 million.
  • Administrative expenses were $130,035, about $273 per account.

How the Naval Systems, Inc. Dba Nsi 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019202$8.64 million$419,156$496,968
2020256$10.4 million$532,121$1.59 million
2021356$13.9 million$680,011$1.51 million
2022412$13.6 million$820,077$2.30 million
2023435$18.5 million$950,538$1.37 million
2024459$22.9 million$1.08 million$2.51 million

Naval Systems, Inc. Dba Nsi 401(k) Contact Information

Phone
301-737-1911
Mailing address
21513 GREAT MILLS ROAD, LEXINGTON PARK MD 20653
Plan sponsor
NAVAL SYSTEMS, INC.
Employer identification number (EIN)
52-2438690
Plan number
001

Questions about the Naval Systems, Inc. Dba Nsi 401(k)

Does Naval Systems, Inc. Dba Nsi contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $1.08 million, 25% of all contributions.

Does the Naval Systems, Inc. Dba Nsi 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Naval Systems, Inc. Dba Nsi 401(k) plan?

459 participants at the start of plan year 2024, 343 of them active employees, and 151 former employees who still had money in the plan.

What is the average 401(k) balance at Naval Systems, Inc. Dba Nsi?

About $48,064 per account: $22.9 million in plan assets across 476 accounts with a balance at the end of plan year 2024.

Who manages the Naval Systems, Inc. Dba Nsi 401(k) accounts?

Ascensus (listed on the filing as ASCENSUS LLC) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Naval Systems, Inc. Dba Nsi. How do I access my 401(k)?

Your account stays with Ascensus after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.

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