Please note, the MLSS II anticipated contract award date has been revised to October 2024. MLSS II milestone dates and details are available on the Acquisition Planning Tool at the following link: https://doingbusiness.msfc.nasa.gov/apt/external

----

Offerors shall execute and return the provided SF1449. Additionally, in accordance with Section L, Volume IV – Contract Instructions (MAR 28 2023), offerors shall provide a transmittal letter acknowledging receipt of all amendments.

----

Please note, notwithstanding the reference to the SF33 referenced in Section L, Volume IV – Contract Instructions (MAR 28 2023), paragraph (c)(4), offerors shall execute and return the SF1449 as provided with Amendment P0004.

----

Amendment P0004 for the National Aeronautics and Space Administration (NASA) Request for Proposal (RFP) for the MSFC Logistics Support Services II (MLSS II) acquisition has been released.

The primary purpose of Amendment P0004 is to update the Request for Proposal (RFP) calendar year labor escalation rates and provide an updated Excel Pricing Model (EPM). The EPM is revised to add the Supply Technician-SCLS labor category to Tabs B, C, D, and F. As a result, Section L, Provision 52.215-91, Due Date for Receipt of Proposals or Quotations (SEP 2019) is revised to extend the due date for receipt of proposals from August 21, 2023, 2:00 p.m., Central Time to August 24, 2023, 2:00 p.m., Central Time. At this time, no additional questions will be entertained.

Note: Escalation for exempt labor categories in Tab C is not required to be constant as delineated in the example provided (i.e., 2% for each year). Offerors are allowed to utilize their own specific variable indirect rates as necessary. Any increase in indirect rates may be captured through Fully Burdened Labor Rate escalation for contract years 2-5 in Tab C.

Offerors are responsible for downloading their own copy of the amended solicitation in its entirety. Furthermore, it also remains each offeror's responsibility to continue monitoring SAM.gov for any future amendment(s) to this solicitation. As part of any resultant proposal submission, offerors shall acknowledge receipt of all solicitation amendment(s).

----

Amendment P0003 for the National Aeronautics and Space Administration (NASA) Request for Proposal (RFP) for the MSFC Logistics Support Services II (MLSS II) acquisition has been released.

The purpose of Amendment P0003 is to respond to RFP questions/comments in relation to the MLSS II Amendment P0002 release. Responses to questions/comments are provided in Attachment A, Responses to Industry RFP Questions. Resulting changes to the RFP are provided in Attachment B, Summary of Changes. As a result of this amendment, revisions to the solicitation have been provided as a conformed solicitation file, with changes noted by a vertical line. At this time, no additional questions will be entertained.

Offerors are responsible for downloading their own copy of the amended solicitation in its entirety. Furthermore, it also remains each offeror's responsibility to continue monitoring SAM.gov for any future amendment(s) to this solicitation. As part of any resultant proposal submission, offerors shall acknowledge receipt of all solicitation amendment(s).

----

Amendment P0002 for the National Aeronautics and Space Administration (NASA) Request for Proposal (RFP) for the MSFC Logistics Support Services II (MLSS II) acquisition has been released.

The purpose of Amendment P0002 is to respond to RFP questions/comments in relation to the MLSS II solicitation release. Responses to questions/comments are provided in Attachment A, Responses to Industry RFP Questions. Resulting changes to the RFP are provided Attachment B, Summary of Changes. As a result of this amendment, revisions to the solicitation have been provided as a conformed solicitation file, with changes noted by a vertical line. 

Submission of follow-up questions/comments specifically in relation to changes/new information provided in Amendment P0002 only, shall be submitted in accordance with Provision MSFC 52.205-90, Designated Point of Contact, to the designated point of contact, no later than 12:00 p.m., Central Time, August 10, 2023.

Offerors are responsible for downloading their own copy of the amended solicitation in its entirety. Furthermore, it also remains each offeror's responsibility to continue monitoring SAM.gov for any future amendment(s) to this solicitation. As part of any resultant proposal submission, offerors shall acknowledge receipt of all solicitation amendment(s).

----

Amendment P0001 for the National Aeronautics and Space Administration (NASA) Request for Proposal (RFP) for the MSFC Logistics Support Services II (MLSS II) acquisition has been released.

The primary purpose of Amendment P0001 is to extend the due date for receipt of proposals. As a result, Section L, Provision 52.215-91, Due Date for Receipt of Proposals or Quotations (SEP 2019) is revised to extend the due date for receipt of proposals from August 7, 2023, at 2:00 p.m., Central Time to August 21, 2023, at 2:00 p.m. Central Time. Attachment A, Summary of Changes, provides a From-To Matrix of additional changes made between RFP release and Amendment P0001. The Government intends to provide responses to industry RFP questions as soon as possible.

Offerors are responsible for downloading their own copy of the amended solicitation in its entirety. Furthermore, it also remains each offeror's responsibility to continue monitoring sam.gov for any future amendment(s) to this solicitation. As part of any resultant proposal submission, offerors shall acknowledge receipt of all solicitation amendment(s).

----

The National Aeronautics and Space Administration (NASA) Request for Proposal (RFP) for the MSFC Logistics Support Services II (MLSS II) acquisition has been released.

The principal purpose of this requirement is to provide logistics support services. Logistics support services cover the areas of management, disposal operations, equipment management, mail management, supply and materials management operations, transportation management, and other specialty services.

NASA is conducting this acquisition as an 8(a) set-aside competition. The North American Industry Classification System (NAICS) code for this acquisition is 561210, Facilities Support Services, and the small business size standard is $47M. 

This competitive acquisition will result in a commercial services, single-award indefinite-delivery, indefinite-quantity (IDIQ) contract with firm-fixed price (FFP) and time-and-materials (T&M) task orders. The contract will have an ordering period of five years from the contract effective date. This competitive acquisition will be conducted in accordance with FAR Part 12 and NFS Part 1812, in conjunction with FAR Part 15 and NFS Part 1815. Evaluation of offers will be conducted in accordance with NFS Subpart 1815.370, NASA Source Evaluation Boards.

Offerors are encouraged to refer to Federal Acquisition Regulation (FAR) provision 52.212-1, Instructions to Offerors-Commercial Items, in particular paragraph (g), which states that the Government intends to evaluate offers and award a contract without discussions with offerors.

Documents related to this acquisition, including this letter, the solicitation, attachments, any amendments will be attainable electronically through the Government-wide point of entry website at https://SAM.gov. Potential Offerors are requested to periodically monitor the websites for updates.

NASA FAR Supplement (NFS) clause 1852.215-84, Ombudsman, is applicable. The Center Ombudsman for this acquisition can be found at https://www.hq.nasa.gov/office/procurement/regs/Procurement-Ombuds-Comp-Advocate-Listing.pdf

In accordance with NFS 1815.201(f), a “Blackout Notice” has been issued to NASA personnel. All inquiries/communications pertaining to this acquisition shall be directed only to the Contracting Officer listed below. Proposals submitted in response to this solicitation shall be due no later than August 07, 2023, 2:00 p.m., Central Time. All questions regarding this RFP should be submitted in writing, electronically to Max D. Ledesma, Contracting Officer, at [email protected], not later than July 14, 2023, 5:00 p.m., Central Time, in accordance with Section L, MSFC provision 52.205-90, Designated Point of Contact. Offerors are encouraged to submit questions as soon as possible for consideration.

This RFP does not commit NASA MSFC to pay any proposal preparation costs, nor does it obligate NASA MSFC to procure or contract for these services. This request is not an authorization to proceed and does not authorize payment for any charges incurred by the offeror for performing any of the work called for in this solicitation.

Thank you for your support. We look forward to receiving your proposals.