Ground Hop Kit

Questions & Answers / Clarifications

This document provides responses to vendor questions regarding the solicitation.

• FAT Quantities: The quantity of 23 units for FAT testing refers to individual wiring harness parts within a kit, not whole kits. Specific part numbers require different sample quantities (3 samples for most, 2 for 12488241). A waiver for FATs on remaining harness configurations may be possible if a single manufacturer is used and FATs for specific parts (12298170 and 12488241) are successful. Refer to attached Section E language for Kit 12298101.
• Technical Data Package (TDP) Issues: The government states that TDP files and drawings have been verified as correct and up-to-date, despite vendor reports of mismatched file names, unopenable PDFs, and a missing top-level assembly drawing.
• Commercial Buy Determination: This procurement is not a commercial buy or a commercially off-the-shelf item, based on market research.
• Hose Component Alternative: The required hose (MS52103A121200R) is obsolete. The recommended alternative for quoting is MS52103ZN121200R, as updated in the TDP via ECP DP-12298167.

These clarifications address technical details, data package integrity, and component specifications, which may impact how bidders prepare their quotes and technical proposals. No changes to submission deadlines or evaluation factors are indicated.

Amendment / Modification

• The Offer Due Date has been extended from May 21, 2026, to May 28, 2026.

• Section A, Supplemental Information, specifically the Offer Due Date.

• The deadline for submitting offers has been extended to May 28, 2026.

Questions & Answers / Clarifications

This document provides clarifications and answers to vendor questions regarding the solicitation.

• FAT Quantities: The quantity of 23 units for Factory Acceptance Testing (FAT) refers to individual wiring harness parts within a kit, not whole kits. Three samples are required for most part numbers (e.g., 12298170, 12298168), and two samples for part number 12488241. A single manufacturer can be used for all configurations, and successful FAT on specific parts (12298170 and 12488241) may allow for waiver of FATs on remaining configurations, as detailed in attached Section E language.
• Technical Data Package (TDP) Issues: The government states that a review of the TDP files has been completed and they are verified as correct and up-to-date. This addresses vendor feedback regarding mismatched file names, non-opening PDFs, and a missing top-level assembly drawing.
• Commercial Buy Status: This procurement is explicitly stated as non-commercial and not a commercially off-the-shelf item, based on extensive market research.

These clarifications address specific vendor concerns regarding technical data and testing requirements, potentially impacting how bidders approach FAT testing and their understanding of the TDP. The confirmation of the non-commercial nature is also a key detail for bidders.

Questions & Answers / Clarifications

This document provides clarification and answers to vendor questions regarding the solicitation.

• FAT Quantities: The quantity of 23 units for FAT testing refers to individual wiring harness parts, not whole kits. Specific part numbers require three samples for FAT (e.g., 12298170, 12298168), while others require two samples (e.g., 12488241). A contractor can potentially waive FATs for remaining configurations if a single manufacturer is used and FATs for specific parts (12298170 and 12488241) are successfully completed and approved. Refer to attached Section E language for Kit 12298101.
• TDP Accuracy: The Technical Data Package (TDP) files have been reviewed and verified as correct and up-to-date. Issues with file names not matching contents, PDFs not opening, or missing top-level assembly drawings (12298101) were addressed, with the government confirming the TDP is accurate.

This Q&A clarifies technical requirements related to testing and the accuracy of provided documentation. Bidders should ensure their proposals account for the detailed FAT testing requirements and rely on the verified TDP.

Amendment / Modification

This amendment (0002) to Solicitation W912CH-26-R-0055 makes the following changes:

• Added Clause: Clause 52.222-90, "ADDRESSING DEI DISCRIMINATION BY FEDERAL CONTRACTORS (APR 2026) (EXECUTIVE ORDER 14398) (DEVIATION 2026-00040)" has been added to Section I.

• Updated Clause: Clause 52.244-6, "SUBCONTRACTS FOR COMMERCIAL PRODUCTS AND COMMERCIAL SERVICES (APR 2026) (DEVIATION 2026-00038) (DEVIATION 2025-00003) (DEVIATION 2026-00040)" has been updated. Specifically, the table within this clause was modified to include the newly added FAR clause 52.222-90.

• Section I - Contract Clauses

This amendment does not appear to extend the offer receipt date. All other terms and conditions of the original solicitation remain unchanged.

Questions & Answers / Clarifications

This document provides clarification on the quantities and testing requirements for specific wiring harness parts related to the opportunity.

• FAT Quantities: The quantity of 23 units for FAT (Factory Acceptance Testing) is correct, but it refers to individual wiring harness parts within a kit, not 23 whole kits.
• Testing Samples: Three samples are required for FAT testing for part numbers 12298170, 12298168, 12484297, 12298171, 12298169, 12358987, and 12381627. Two samples are required for part number 12488241.
• Manufacturer Waiver: A contractor may use a single actual manufacturer for all wiring harness configurations. If this manufacturer successfully completes FAT testing on parts 12298170 (with 3 samples) and 12488241 (with 2 samples), they may waive the FAT requirement for the remaining harness configurations.
• Additional Guidance: Refer to the attached Section E language for Kit 12298101 for further details on FAT requirements and waivers.

This clarification impacts how bidders should interpret and fulfill the FAT testing requirements for the specified wiring harness parts. It may affect material planning and testing costs.

Amendment / Modification

• This amendment (0001) to solicitation W912CH-26-R-0055 serves to delete an errata sheet.

• The errata sheet has been removed.

• No changes to proposal deadlines, requirements, or evaluation factors are indicated by this amendment.

Other / Unclassified

This document is an Operations Security (OPSEC) Plan for the Army Contracting Command – Detroit Arsenal (ACC-DTA). It outlines the policies, procedures, and responsibilities for protecting sensitive and critical unclassified information from adversaries.

While this document is an internal plan for ACC-DTA, it highlights the importance of OPSEC in all contracting activities. Bidders should be aware that ACC-DTA is committed to OPSEC and may incorporate OPSEC requirements into solicitations and contracts. Specifically, Annex D, "OPSEC IN CONTRACTING (STA 255)," details the use of the STA Form 255 for reviewing requirements packages, SOWs, and other contract-related documents to ensure antiterrorism and OPSEC considerations are addressed. Bidders may be required to comply with OPSEC measures as part of their contractual obligations. The document also emphasizes the need for OPSEC reviews for any information intended for public release, which could impact how contractors communicate about their work with ACC-DTA.

Form / Attachment / Pricing Sheet

This document is a "First Article - Waiver Worksheet" used by contractors to request a waiver or partial waiver of First Article Test (FAT) requirements. It serves as a template for providing necessary information and justification to the Government for such requests.

• Current Acquisition Information: Details about the solicitation/contract, contractor, and item being procured.
• Type of Request: Specifies whether a "Partial Waiver" (of specific tests) or "Full Waiver" (of all tests) is requested.
• Justification to Support Waiver Request: Provides several options for justification, including:
  • Successful completion of a First Article Test on a recent contract for the same item.
  • Successful completion of a First Article Test on a similar item with similar requirements.
  • Material has been in continuous production.
  • Recent and successful performance of a first article test on the next higher assembly.
  • Other reasons, requiring specific explanation.
• Other Pertinent Information: Sections to detail quality issues, changes in manufacturing data, or previous waiver/deviation requests.
• Attach Supporting Documentation: A section to upload relevant documents.
• Submission: Fields for the submitter's printed name, title, company information, and signature, certifying the accuracy of the statements.

This worksheet is crucial for bidders who believe they have grounds to request a waiver from First Article Testing as outlined in the solicitation or contract. It details the specific information and justifications required by the Government to consider such a waiver, impacting the bidder's ability to propose alternative testing or documentation to meet contract requirements.

Solicitation / RFP / RFQ

This solicitation is for a single, firm-fixed-price (FFP) contract with a 100% option for specified suppliers. It is a total small business set-aside.

• Procurement of "Ground Hop Kits" (NSN: 4910-01-115-6283).

• Production Quantity: 38 units.

• First Article Test (FAT) required for awarded contractors, with 23 units total for testing across various configurations.

• Technical Data Package (TDP) is available via SAM.gov and has Distribution Statement D.

• Contract Type: Firm Fixed Price (FFP).

• Period of Performance: Not explicitly stated, but delivery is expected within 120 days after contract award for initial quantities.

• Estimated Value: Not stated.

• Proposals must be submitted electronically via email to the Contract Specialist by May 5, 2026, 12:00 PM EST.

• Evaluation Factors: Delivery Schedule and Price. Price is significantly more important than the Delivery Schedule.

• Proposals must be for the total quantities; offers for less will be deemed nonresponsive.

• Minimum acceptance period for offers is 160 calendar days.

• Total Small Business Set-Aside.

• Offerors must be registered in SAM.gov for the corresponding NAICS code (334419).

• Access to the Technical Data Package (TDP) requires a current DD 2345, Militarily Critical Technical Data Agreement.

• Questions regarding requirements are due by May 5, 2026, 12:00 PM EST.

• All Army Contracting Command solicitations are publicized on SAM.gov.

• Export control restrictions apply to the TDP.

Sources Sought Notice

This notice is a market research survey by the Army Contracting Command – Detroit Arsenal (ACC-DTA) to gauge industry interest and capabilities for the production of a GROUND HOP KIT (NSN: 4910-01-115-6283, Part No: 12298101). The information gathered will help ACC-DTA plan a potential future acquisition strategy. The estimated quantity is 35 each per year, with a 100% option, though specific years are not detailed.

• Item: GROUND HOP KIT

• End Items: Bradley and Multiple Launch Rocket System (MLRS) Vehicles

• Technical Data Package (TDP): Available to DoD and U.S. DoD contractors only, requiring a current DD 2345 certification and submission of a request via SAM.gov. Access is contingent on verification of active Joint Certification Program (JCP) registration. All distributed technical data must be destroyed upon completion of its purpose.

• First Article Testing (FAT): Required.

• Response Deadline: 13 MAR 2026.

• Submission Method: Email to MaKenzie Bailey (makenzie.d.bailey.civ@army.mil) with subject line: W912CH-26-R-0055_Request for Information.

• Proprietary Information: Must be clearly marked. A release statement for Army personnel is required if proprietary information is included.

• Confidential Information: Must be clearly marked with "CONFIDENTIAL" or "TRADE SECRET" legends. Note that marking data as confidential may limit consideration if support contractors are involved in evaluation.

• The survey seeks information from both small and large businesses.

• Vendors claiming small business status must have verifiable information in SAM.gov.

• Specific questions are posed regarding NAICS code 334419 (Other Electronic Component Manufacturing) and Nonmanufacturer Rule qualifications.

Respondents are asked to provide detailed company information, business type, and specific details regarding their manufacturing capabilities for the GROUND HOP KIT, including past performance, current capabilities, production locations, experience with FAT, lead times, production rates, pricing, quality management systems, commercial availability, and any other pertinent information. Questions regarding financing, option availability, and minimum order quantities are also included.