Attachment 0008 - Solicitation Questions.pdf
PDF 69 KB Posted
- Solicitation number
- W519TC-25-R-0006
About this file
This document is a Q&A attachment for Solicitation W519TC-25-R-0006, addressing technical specifications and requirements for Trinitrotoluene (TNT) and Plastic-Bonded Explosive N-9 (PBXN-9) Supplementary Charges. The solicitation, issued by the Department of the Army Materiel Command Contracting Command Rock Island Arsenal, provides clarifications on various technical details, including approved TNT sources (expanded to include Hanwha Corporation from South Korea and Imbel Corporation from Brazil), specification revisions for explosives materials, and proposal submission guidelines.
Key updates include extension of the solicitation deadline to 07Apr2025, confirmation that offerors must present proposals for both TNT and PBXN-9 configurations, and specific slide deck requirements for technical presentations. Proposals must address production capability, quality systems, and management systems, with strict page limitations for each configuration. The document also provides technical specification corrections for various explosive materials, including TNT, HMX, Nitroguanidine, and other related chemical specifications, ensuring precise technical compliance for potential contractors.
View the file
Other files
Show all 11
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
Question Answer The solicitation currently lists three (3) approved sources for TNT. It is the contractor’s understanding that the U.S.
Government has approved additional sources over the past year. Will the list be updated to include these newly approved sources?
The following qualified sources for TNT have been added under Section A of the solicitation:
Hanwha Corporation, South Korea
Imbel Corporation, Brazil
If an offeror can meet the requirements for the Technical Option 1 proposal criteria solely for the TNT configuration, will they still be required to present for the PBXN-9 configuration? If so, what is the maximum number of slides allowed for each sub-factor related to the PBXN-9 configuration?
Yes. An offeror is required to present information for both configurations.
If using Technical Option 1, offeror must present, "all requirements from L.4.1.1. a through f, which shall not exceed 20 pages per configuration."
If using Technical Option 2, Slide Deck and Oral Presentation:
TNT Supplementary Charges (NSN 1320-00-824-0811):
Sub-factor 1 - Production Capability: maximum of 35 slides Sub-factor 2 - Quality System: maximum of 35 slides Sub-factor 3 - Management System: maximum of 10 slides.
PBXN-9 Supplementary Charges (NSN 1320-01-583-1139):
Combined maximum of 10 slides for all sub-factors (Production Capability, Quality System, and Management System), which addresses program changes required for this configuration.
Page 20 includes:
MIL-DTL-248 Rev A., EXPLOSIVE, TRINITROTOLUENE (TNT). TDPL reflects MIL-DTL-248 Rev D + Amendment 2.
Do we follow the contract or TDP in this case?
The latest revision of the TNT Spec shown in the TDPL should be followed.
MIL-DTL-248 Rev D + Amendment 2 is the correct revision.
Section E-8 has been updated to reflect the TDP specification.
Page 22 includes (bottom of page):
MIL-N-494
CYCLOTETRAMETHYLENETETRANITRAMINE
(HMX). TDPL reflects MIL-N-494 is Nitroguanidine and MIL-DTL-45444 is the specification for the HMX.
MIL-DTL-45444 CYCLOTETRAMETHYLENETETRANITRAMINE
(HMX) is the correct specification.
Section E-9 has been updated with the correct specification
Page 23 includes the below (top of page): MIL-N-494 NITROGUANIDINE is the correct specification.
19200 491 Rev E NITROGUANIDINE: PBXN-
9. The specification for Nitroguanidine ends with 494 but is not Revision E. Please ask for clarification or update.
Section E-9 has been updated with the correct specification.
Furthermore, irrelevant Description Sheets listed in Section E-9(d) have been removed. E-9(d) now lists the following Description Sheets:
The explosives/chemicals requiring Description Sheets for Explosives, Chemicals are:
MIL-DTL-32357 HE MATERIAL, MELT CASTABLE-IMX-101
MIL-DTL-32425 HIGH EXPL MATL, MELT CASTABLE, (IMX)-104
MIL-DTL-82875 EXPLOSIVE, PLASTIC-
BONDED,PRESSED,PBXN-9
MIL-DTL-248 TRINITROTOLUENE (TNT)
MIL-DTL-398 RDX (CYCLOTRIMETHYLENETRINITRAMINE)
MIL-DTL-45444 CYCLOTETRAMETHYLENETETRANITRAMINE
(HMX)
MIL-C-401 COMPOSITION B...NFND
MIL-N-494 NITROGUANIDINE
Additionally, the original Section E-9 has been removed. The remaining sections have been renumbered to reflect the removal.
Can this solicitation be extended to 24Apr2025?
The solicitation has been extended to 07Apr2025.
File details come from the government source that posted it. Updated .