81mm Support Assembly

Amendment / Modification

This document, Amendment 0002 to Solicitation W519TC26QA072, extends the solicitation period and modifies submission deadlines.

Key changes include:

• Solicitation Extension: The solicitation period is extended from April 17, 2026, to April 24, 2026.

• Proposal Submission Deadline: Completed quote packages must be submitted via email by 3:00 PM CST on April 24, 2026, to Isaac Smith (isaac.c.smith36.civ@army.mil) and Michelle Lund (michelle.m.lund3.civ@army.mil).

• Questions Deadline: Offeror questions regarding the solicitation must be submitted no later than 8:00 AM CST on April 22, 2026, to ensure timely answers and posting.

• The offer due date has been extended.

• Submission instructions for proposals and questions have been updated.

• Bidders have an extended period to submit their proposals.

• The deadline for submitting questions has been moved up to April 22, 2026.

• All other terms and conditions of the original Solicitation W519TC26QA072 remain unchanged.

Form / Attachment / Pricing Sheet

This document is a technical drawing (Part No. 12953258) for "SUPPORT, PLYWOOD." It provides detailed specifications for the manufacturing of this item.

• Material: Plywood, flat panel, in accordance with A-A-55057, Type A or B.
• Applicable Standards/Specifications: DOD-STD-00100D (AR), MIL-A-2550, ANSI Y14.5M-1982.
• Dimensions: The drawing specifies overall dimensions and tolerances, including a length of 12.81 inches and a width of 4.95 inches, with a nominal thickness of 0.25 inches.
• Revisions: Includes a revision history detailing changes and approval dates.

This drawing is critical for bidders to understand the exact physical specifications, material requirements, and quality standards for the "SUPPORT, PLYWOOD" item. It directly informs manufacturing capabilities, material sourcing, and quality control processes required for a successful bid.

Form / Attachment / Pricing Sheet

This document is a Vendor Item Control Drawing for an adhesive. It provides technical specifications and information for potential suppliers.

• Part Number: 12561222
• Applicable Specifications/Standards: ASME Y14.100
• Requirements: Specifies material requirements for both non-flammable (JEDBOND 81-606 or equivalent) and flammable (JEDBOND 81-606C or equivalent) synthetic elastomer and resin adhesives.
• Suggested Source(s) of Supply: JEDCO ADHESIVES CO. is listed as a suggested source with their address and CAGE code.
• Mechanical Properties: Lists various mechanical properties (YP, TS, EL, RA, BH, RH) and their corresponding specifications.
• Revisions: Details revisions made to the drawing, including dates and descriptions.
• Design Activity: US ARMY ARMAMENT RESEARCH, DEVELOPMENT AND ENGINEERING CENTER, PICATINNY ARSENAL, NEW JERSEY.

This drawing is crucial for bidders as it defines the exact specifications, material requirements, and part number for the adhesive being procured. It also lists a suggested supplier, which may be relevant for sourcing or understanding the competitive landscape. Bidders must ensure their proposed adhesive meets all listed requirements.

Form / Attachment / Pricing Sheet

This document is a price matrix (Attachment 0001) for the 81 MM Support Assembly. Bidders must use this spreadsheet to provide firm-fixed unit prices for the specified quantity ranges across five ordering periods.

• Instructions: Bidders must complete all blue-highlighted fields on the 'Proposal' tab, including their name, CAGE, and date. Unit prices must be inclusive of shipping costs and stated in U.S. dollars, limited to two decimal places.

• Ordering Periods: Prices are required for five distinct ordering periods, defined by days after award (DAA).

• Quantity Ranges: Pricing is requested for quantity ranges from 500-2500, 2501-4000, and 4001-6500 units.

• CLIN 0001: This CLIN covers the 81 MM Support Assembly.

• Mandatory Completion: Failure to complete this price matrix in its entirety may render the bidder ineligible for award.

• Binding Prices: All proposed prices will be binding for the contract.

• Evaluation Basis: The government intends to award one firm-fixed price contract to the responsive and responsible bidder with the lowest price.

• Data Validation: The government reserves the right to request cost or pricing data to validate offer reasonableness.

Form / Attachment / Pricing Sheet

This document is a technical drawing for a "SUPPORT, FOAM" part, identified by Part No. 12944515. It provides detailed specifications and dimensions for the manufacturing of this foam support.

• Material: Product shall be molded polyethylene foam, closed cell foam plank conforming to A-A-59136, Type III, Class 4, Grade A, charcoal black. Specific density and flammability/explosive product restrictions are noted.
• Dimensions: Detailed measurements are provided in inches, including overall length (12.78), width (6.39), and height (2.75), along with specific features and tolerances.
• Applicable Standards: References DOD-STD-00100D (AR), MIL-A-2550, and ANSI Y14.5M-1982.
• Revisions: A revision history (A, B, C) is included, indicating changes made to the drawing.

This drawing is crucial for any bidder involved in manufacturing or supplying the "SUPPORT, FOAM" component. It defines the exact material, dimensions, and quality standards required for the part, directly impacting production processes and material procurement. Bidders must ensure their proposed product strictly adheres to these specifications.

Form / Attachment / Pricing Sheet

This document is a Vendor Item Control Drawing for an adhesive. It provides technical specifications and control information for the item.

• Part Number: 256 222 (also listed as 12561222)
• Description: Adhesive (ADHESIVE)
• Material Requirements: Synthetic elastomer and resin, fast drying, non-flammable, chlorinated solvent (JEDBOND 81-606 or equivalent). Alternate material: synthetic elastomer and resin, fast drying, flammable toluene-based solvent (JEDBOND 81-606C or equivalent).
• Suggested Source(s) of Supply: JEDCO ADHESIVES CO. (Vendor Part No. JEDBOND 81-606 or 81-606C).
• Applicable Specifications/Standards: ASME Y14.100.
• Design Activity: US Army Armament Research, Development and Engineering Center, Picatinny Arsenal, New Jersey.
• Revisions: Includes revisions dated 2008-01-08 and 2009-10-22.

This drawing is critical for bidders to understand the exact material specifications, approved part numbers, and potential sources for the adhesive required for this opportunity. It details the technical requirements that must be met for compliance.

Form / Attachment / Pricing Sheet

This document is a technical drawing (Part No. 12953258) for "SUPPORT, PLYWOOD". It provides the specifications and dimensions for a plywood flat panel.

• Material: Plywood, flat panel, in accordance with A-A-55057, Type A or B.
• Dimensions: The drawing specifies overall dimensions of 12.01 inches by 4.95 inches, with a nominal thickness of 0.25 inches. It also details corner cutouts and chamfers.
• Applicable Standards/Specifications: Includes DOD-STD-00100D (AR), MIL-A-2550, and ANSI Y14.5M-1982.
• Revisions: The document has undergone several revisions, with the latest listed as Revision C dated 130306.

This drawing is crucial for bidders to understand the exact physical specifications of the plywood support required for the opportunity. It details material, dimensions, and applicable standards, which are essential for manufacturing or procuring the correct item.

Form / Attachment / Pricing Sheet

This document is a technical drawing for "SUPPORT, FOAM", Part No. 12944515. It provides detailed specifications and dimensions for the manufacturing of this foam support.

• Dimensions: The drawing includes overall dimensions (12.78 inches length, 6.39 inches width, 2.75 inches height) and specific features like three circular cutouts (3.97 inches diameter each) and chamfered edges.
• Material Specifications: It specifies the material as molded polyethylene foam, conforming to A-A-59136, Type III, Class 4, Grade A, charcoal black color. Alternative material specifications are also provided (Type III, Class 1, Grade A) with maximum water absorption and lower explosive limit requirements.
• Applicable Standards: References DOD-STD-00100D (AR), MIL-A-2550, and ANSI Y14.5M-1982.
• Tolerances: Specifies tolerances for decimal and fractional dimensions.
• Revision History: Includes a revision block detailing changes made to the drawing over time.

This drawing is critical for any bidder needing to manufacture or supply the "SUPPORT, FOAM" component. It outlines the precise physical and material requirements, ensuring that the product meets the government's specifications. Bidders must adhere to these dimensions and material properties for their proposals and production.