401(k) · DOL Form 5500 · 2023

Consolidated Nuclear Security, LLC 401(k) Plan

Data updated 2026-08-25

$325M
Total assets Above avg plan size
2,063
Participants Near avg headcount
96th
Percentile by assets National rank
$157,619
Avg per participant Above avg balance/head
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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.

  • #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.

#17,636
in Manufacturing (18,722 peers)
+20.1%
assets growth YoY
3.3×
vs typical plan assets (national mean)

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees's outsized position by total assets

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$325,168,713 Top 4% higher than 96% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees lands in the large band (2,063 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • 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 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 454482782 · Consolidated Nuclear Security, LLC PY 2023 · 401(k)

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees · $325M · 2,063 · 96th

  • ASSETS $325M
  • ASSETS 2,063
  • ASSETS 96th
  • ASSETS 401(k)
  • ASSETS near Stanley Retirement Plan
  • ASSETS ind #17636

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Manufacturing retirement plans → · Plans in Tennessee →

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees in the asset neighbourhood

Edison Chouest Offshore Retirement PlanEdison Chouest Offshore Reti…$326MSeminole Indian Casino 401(k) PlanSeminole Indian Casino 401(k…$325MConsolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location EmployeesConsolidated Nuclear Securit…$325MStanley Retirement Plan$325MHoulihan Lokey Retirement Savings PlanHoulihan Lokey Retirement Sa…$325M
End-of-year total assets ($M) among Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$271M
Net Assets (End of Year)$324M
Net Income$60M
Employer EIN454482782
Plan Effective Date2001-02-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Consolidated Nuclear Security, LLC)

Sponsor-wide plan assets over time

All Consolidated Nuclear Security, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$3.5B 24.33548752614637% vs 2022
2024 filing year
$3B$3.5B$4B$4.5B$5B$5.5B 202220232024 $4.58B $3.46B ▼ -24.5%
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 Scatter plot of 6 data points. -1000000100000200000300000400000 -100102030 Total assets ($B) Participants Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees, Total assets ($B): 0.325168713 · Participants: 2063Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location EmployeesFedex Corporation Retirement Savings Plan, Total assets ($B): 23.88081991 · Participants: 127010Fedex Corporation Retirement Savings PlanHca 401(k) Plan, Total assets ($B): 21.53517366 · Participants: 291649Hca 401(k) PlanFederal Express Corporation Pilots Retirement Savings Plan, Total assets ($B): 4.743557391 · Participants: 5728Federal Express Corporation Pilots Retirement Savings PlanInternational Paper Company Salaried Savings Plan, Total assets ($B): 4.621886139 · Participants: 12153International Paper Company Salaried Savings PlanChs/Community Health Systems, Inc. Retirement Savings Plan, Total assets ($B): 4.517708174 · Participants: 62487Chs/Community Health Systems, Inc. Retirement Savings Plan
Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees vs. nearby 401(k) plans in Tennessee, assets vs. participants

Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees's out-of-state 401(k) peers by assets and headcount

Outside Tennessee, the nearest 401(k) by assets is Stanley Retirement Plan in IA ($325M); by covered participants it is Q Services 401(k) Profit Sharing Plan and Trust in KS (2,063 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($325M here).

Similar participant headcount

Nearest other-state filings by covered participants (2,063 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

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).
Which 401(k) plans cover a similar participant headcount to Consolidated Nuclear Security 401(k) Plan for Bargaining Pantex Location Employees? ▼
Among 401(k) plans in other states, the closest by covered participants is Q Services 401(k) Profit Sharing Plan and Trust in KS (2,063 participants, $84M in assets).