401(k) · DOL Form 5500 · 2023

Consolidated Nuclear Security, LLC 401(k) Plan

Data updated 2026-08-11

$325M
Total assets: 2,063
Participants: 96th
Percentile by assets: $157,619
Avg per participant

Official DOL plan name: Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees · Sponsored by Consolidated Nuclear Security, LLC · Tennessee · Manufacturing

$325M in assets, 2,063 participants

Consolidated Nuclear Security, LLC's Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees reported $325M in total assets and 2,063 participants in its 2023 DOL Form 5500 filing, ranking in the 96th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

96th percentile by assets (of 127,072 plans)
#17,636 in Manufacturing (18,722 peers)

Where Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees sits by assets

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees sits in the top 5% of all filed plans by assets, $325M for 2,063 participants (~$157,619/participant), up 20.1% in 2023.

$325M
total plan assets (2023 EOY): 2,063
covered participants: 96th
percentile by assets (of 127,072 plans): $157,619
avg assets per participant

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees reported net income rose from -$37M in the plan year 2022 filing to $60M in the plan year 2023 filing.
Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees end-of-year assets rose from $271M in the plan year 2022 filing to $325M in the plan year 2023 filing.
Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees reported participants rose from 1,817 in the plan year 2022 filing to 2,063 in the plan year 2023 filing.

See the national 2023→2024 release diff →

State

Tennessee

Industry

Manufacturing

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees vs the 2023 asset distribution

By assets, Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees outranks 96% of the 127,072 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 3.3x the national average plan size of $100M (721 average participants).

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)	$271M
Net Assets (End of Year)	$324M
Net Income	$60M
Employer EIN	454482782
Plan Effective Date	2001-02-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Consolidated Nuclear Security, LLC)

Total plan assets by year, all Consolidated Nuclear Security, LLC plans on file

Year	Plans	Participants	Total Assets
2022	7	14,040	$4.6B
2023	7	14,530	$5.0B
2024	2	9,199	$3.5B

Nearby 401(k) Plans in Tennessee

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees vs. nearby 401(k) plans in Tennessee, assets vs. participants

Fedex Corporation Retirement Savings Plan $23.9B · 127,010
Hca 401(k) Plan $21.5B · 291,649
Federal Express Corporation Pilots Retirement Savings Plan $4.7B · 5,728
International Paper Company Salaried Savings Plan $4.6B · 12,153
Chs/Community Health Systems, Inc. Retirement Savings Plan $4.5B · 62,487

Compare Consolidated Nuclear Security 401(k) Pla… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees by total assets, not by location.

Stanley Retirement Plan (IA) $325M · 801
Seminole Indian Casino 401(k) Plan (FL) $325M · 12,060
Houlihan Lokey Retirement Savings Plan (CA) $325M · 1,759
Edison Chouest Offshore Retirement Plan (LA) $326M · 4,110

Frequently Asked Questions

How did Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees assets move in 2023? ▼

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees grew sharply - up 20.1% during 2023, from $271M to $325M. Reported net income was $60M.

How have Consolidated Nuclear Security, LLC plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Consolidated Nuclear Security, LLC's sponsor-wide assets declined 24.3%, from $4.6B to $3.5B.

Where does Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees rank by assets among Form 5500 filers? ▼

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees ranks in the 96th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).

Which 401(k) plans are similar in size to Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees? ▼

Among 401(k) plans in other states, the closest by assets is Stanley Retirement Plan in IA ($325M, 801 participants).

Next read for Consolidated Nuclear Security 401(k) Pla…

Scale reading

Ways to act on Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees's numbers.

By total assets, Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees ranks in the top 5% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar 401(k) plans in Tennessee. Compare plans
Consolidated Nuclear Security, LLC's sponsor-wide assets have declined 24.3% since 2022 across 3 plan years on file. More Manufacturing plans

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 454482782.