This f-35 engineering proposal integration contract (epic) 2 includes the development of production engineering change proposals (ecps), retrofit engineering release reports (errs), level of effort…

Ended Indefinite Delivery Contract Awarded Last action

Contract number
N0001923D0022
Awardee
Awarding agency
Task orders
12 $85,068,644 obligated

Award facts

Opportunity
  • N0001922R0065 Solicitation number
Combined order value
  • $92,603,872 Current, with exercised options
  • $97,524,960 Potential, with all options
Last date to order 100% complete
IDV ceiling 87% used
$98,000,000.00
Award type
Single award
Who can order
Only the awarding agency
NAICS code
336411 Aircraft Manufacturing
Set-aside
No set-aside
Competition
Not Competed · 1 offer Only One Source
Pricing
Cost Plus Fixed Fee
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

Lockheed Martin Aeronautics Company received a single-award Indefinite Delivery Contract from the Naval Air Systems Command with a ceiling value of $98 million and an ultimate completion date of February 28, 2026. The contract, awarded August 25, 2023, supports the F-35 Engineering Proposal Integration Contract (EPIC) 2 program and encompasses development of Production Engineering Change Proposals (ECPs), Retrofit Engineering Release Reports (ERRs), Level of Effort (LOE) investigations, and comprehensive program support activities. All work is performed at Lockheed Martin Aeronautics' facility in Fort Worth, Texas, with no small business set-aside applied. The contract utilizes Cost Plus Fixed Fee pricing across its delivery orders and excludes H-13 clause requirements from standard contract terms.

The delivery orders executed under this IDV vehicle demonstrate the breadth of engineering and production support activities, with task orders ranging from $299,575 to $22.7 million addressing F-35 systems integration, tactical network system upgrades, production modifications, component engineering, and investigation support spanning completion dates through 2028. Lockheed Martin serves as the primary airframe contractor and systems integrator for the F-35 Lightning II Joint Strike Fighter program, the Department of Defense's largest Major Defense Acquisition Program, which encompasses development, production, and sustainment of fifth-generation multirole stealth fighter aircraft for the U.S. Air Force, Navy, Marine Corps, international partner nations, and Foreign Military Sales customers. The contract enables flexible procurement of engineering services critical to F-35 aircraft modification, production quality assurance, and technical investigation activities that support continued operational readiness across the fighter fleet.

Description

This f-35 engineering proposal integration contract (epic) 2 includes the development of production engineering change proposals (ecps), retrofit engineering release reports (errs), level of effort (LOE) investigations and program support.

Task orders

Task order Ordering agency Obligated Awarded
Do #13 scope LM only N0001926F0103 Naval Air Systems Command (Navy) $11,114,767
Investigation support-production N0001926F0056 Naval Air Systems Command (Navy) $299,575
Development investigation support N0001926F0057 Naval Air Systems Command (Navy) $3,559,802
Investigation support - production N0001925F0169 Naval Air Systems Command (Navy) $5,202,357
Production investigations - all variants N0001925F0245 Naval Air Systems Command (Navy) $16,087,898
F-35 a/b/c TNS upgrade N0001925F2007 Naval Air Systems Command (Navy) $2,874,401
MOD CRS - c variant N0001925F2084 Naval Air Systems Command (Navy) $1,066,133
Engine thrust mount clamp CRS - a/b/c variant N0001925F0212 Naval Air Systems Command (Navy) $492,203
This delivery order is placing an order for the development of production engineering change proposals (ecps) and… N0001924F0215 Naval Air Systems Command (Navy) $820,427
This delivery order is placing an order for the development of production engineering change proposals (ecps), retrofit… N0001924F1037 Naval Air Systems Command (Navy) $13,228,851
This delivery order is placing an order for the development of production engineering change proposals (ecps), retrofit… N0001924F1009 Naval Air Systems Command (Navy) $8,974,990
This delivery order is placing an order for the development of production engineering change proposals (ecps), retrofit… N0001923F0656 Naval Air Systems Command (Navy) $21,347,239
Show all 12

Transactions

Action Obligated Date
Other Administrative Action P00005 · Add h-13 clause $0
Other Administrative Action P00004 · Updating FY25 menu $0
Other Administrative Action P00003 · Updating pricing menu - attachment 1 in section j $0
Other Administrative Action P00002 $0
Other Administrative Action P00001 · Update SOW for canada. $0
Original award $0

Quick answers

Who was awarded contract N0001923D0022?

N0001923D0022 was awarded to Lockheed Martin Corporation by Naval Air Systems Command (Department of the Navy) on August 25, 2023.

How much is contract N0001923D0022 worth?

Orders under N0001923D0022 have obligated $85,068,644. Their combined current value, with exercised options, is $92,603,872. Their combined potential value, with all options, is $97,524,960. N0001923D0022's own ceiling is $98,000,000.

How many orders have been placed under contract N0001923D0022?

12 orders have been placed under N0001923D0022, the latest on February 26, 2026.

Who can order from contract N0001923D0022?

N0001923D0022 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract N0001923D0022 competed?

The extent of competition for N0001923D0022 was not competed. The government received 1 offer.

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