Dover AFB - Aircraft Prep and Paint (KC-10, C-133, C-124, C-45)

Questions & Answers / Clarifications

This document provides responses to vendor questions regarding Solicitation FA449726Q0032 for Aircraft Prep and Paint services for KC-10, C-133, C-124, and C-45 aircraft at Dover AFB.

• Bonding Requirements: No bid guarantee, performance bond, or payment bond is required for this solicitation, as it is a commercial service acquisition, not a construction contract.
• Aircraft Seals: Seals around windows, doors, and panel seams must be masked off; contractors are not permitted to paint over them.
• Water Source: A hydrant and spigot are available on the museum ramp for power washing.
• KC-10A Cabin Door Plug: The main cabin door plug will be left in place and painted to match the aircraft.
• Paint Scheme: Original schematics, blueprints, or technical orders for the 1981 Strategic Air Command (SAC) paint scheme are available.
• Paint Removal: The requirement is to sand and prep the existing surface, not perform a full chemical stripping/removal.
• Bird Nests: Cleaning includes the removal of bird nests from areas like engine nacelles and wheel wells.
• Control Surfaces: Painting is limited to visible exterior surfaces only; interior/retracted areas of flap wells are not included.
• Sealant Issues: The scope is limited to painting. Contractors must notify museum staff if failing or degraded sealant is discovered.
• Airworthiness: The paint does not need to meet FAA or other airworthiness certification standards; the primary requirement is a historically accurate cosmetic and protective finish.
• Yellow Striping: The 1981 SAC livery yellow striping on the underbelly is required.
• Hydraulic Leak Area: Specialized cleaning or degreasing of the noted hydraulic leak area on the KC-10A landing gear is required prior to surface preparation and painting.
• Coating System: DTM is the specified coating, with no suitable substitutes allowed.
• VOC Compliance: The water-based DTM latex paint is anticipated to be exempt from Delaware's 25-gallon daily and 200-gallon annual usage limits, contingent on final review by DNREC. All DTM architectural coatings must have a Volatile Organic Compound (VOC) content of less than 50 grams per liter.

An amendment to the solicitation is being issued. Offerors must submit the Manufacturer's Safety Data Sheet (SDS) and Technical Data Sheet (TDS) for their proposed paint with their initial quote package to verify VOC compliance. This information will be used to secure final exemption confirmation from the State of Delaware prior to contract award.

Questions & Answers / Clarifications

This document provides answers to vendor questions regarding Solicitation FA449726Q0032 for Aircraft Prep and Paint services at Dover AFB.

• Bonding Requirements: The solicitation does not require a bid guarantee, performance bond, or payment bond. This is because it is a commercial service acquisition, not a construction contract subject to the Miller Act.

This clarification confirms the absence of bonding requirements, simplifying the bid process for potential vendors by removing associated costs and administrative burdens.

Statement of Work (SOW) / Performance Work Statement (PWS)

To perform corrosion control, painting, and preservation of select museum artifact aircraft at the Air Mobility Command (AMC) Museum, Dover AFB, DE.

• Aircraft to be painted: KC-10A, C-133B, C-124A, and C-45G.

• Tasks include: Photo documenting existing markings, power washing exteriors, sanding and feathering surfaces, removing and treating corrosion, applying primer and exterior coating.

• Paint Requirements: Use of specified Sherwin Williams or equivalent paints (Silver Brite or Golden Touch for silver surfaces). Paint must be Direct to Metal (DTM) water-based latex. Paint schemes must follow museum-approved colors, markings, and insignia, unless otherwise directed. Paint does not require airworthiness. "Show quality" or excessive gloss is not required.

• Application Method: Rollers are required for paint application; spray guns are prohibited due to overspray risk. No stipple or orange peel allowed.

• Decals and Markings: All decals and markings must be preserved or reproduced, including USAF, National Star, red danger stripes, and aircraft-specific markings. Contractor must verify sizes and locations.

• Performance Standards: Visible primer, over-spray, blisters, fisheyes, runs, sags, roughness, or dirt inclusions are unacceptable. Paint must not flake, peel, or chalk for one year post-completion.

• Work Location: Painting will occur in-place on the AMC Museum aircraft ramp.

• Environmental Conditions: Painting is restricted to outside air temperatures above 60 degrees Fahrenheit and not during winter months (December-March). Painting is also restricted during ceremony times (with seven days' notice).

• Contractor Responsibilities: Furnishing all stands and equipment, ensuring work area is clean, providing 1 quart of each paint color with MSDS, and coordinating with museum contacts.

• Place: AMC Museum aircraft ramp, Dover AFB, DE.

• Period: Not explicitly stated in this document, but implied to be for the duration of the contract.

• Experience: Contractor must have a minimum of 5 years' experience painting large-scale USAF artifact aircraft.

• Safety: Contractor must comply with all applicable federal, state, and local environmental, safety, and health regulations, including Air Force Pamphlet 91-210 and OSHA standards. Specific safety requirements for working on a government installation apply.

• Security: All personnel must abide by security instructions and directives. Background checks are required for unescorted access.

• Environmental: Adherence to Dover AFB Regulation 30 Permit #AQM 001/00001 for aircraft painting, including daily paint usage logs and MSDS submittals. Limits on daily and annual paint usage apply.

• Work Hours: Monday-Friday, 0730-1630 hours, excluding Federal Holidays and base closures. Off-hours work requires CO approval.

• Quality Assurance: Government will evaluate performance based on established thresholds. Corrective Action Reports (CARs) may be issued for non-conformance.

Form / Attachment / Pricing Sheet

This document, "ATTACHMENT 3B_C-124A 49-0258 Color Markings and Insignia (CMI).pdf", details the specific color markings and insignia to be applied to the C-124A 49-0258 aircraft. It serves as a guide for repainting the aircraft to its current all-silver MATS paint scheme and applying historical markings.

• Paint Scheme: Overall silver (Sherwin Williams Silver Brite or equivalent) for fuselage, wings, engines, vertical, and horizontal surfaces. Landing gear and wheel wells will remain unpainted.
• Markings & Colors: Specifies the application of various colors including black, blue, red, and yellow for specific elements such as call numbers, "U.S. AIR FORCE", "USAF", propeller stripes, and tail stripes.
• Insignia: Details the placement and size of national star insignia, MATS insignia, U.S. Flag, and call number lozenges.
• References: Utilizes current markings, historic photos, and TO 1-1-4 (1965) as references for paint and decal locations.
• Color Codes: Provides specific color codes for each element (e.g., Silver 17178, Black 17038, Blue 15044).

This attachment is crucial for any bidder involved in the restoration, repainting, or maintenance of the C-124A 49-0258 aircraft. It provides precise specifications for the aircraft's exterior appearance, ensuring historical accuracy and compliance with Air Mobility Command standards. Bidders must adhere to these detailed requirements for color, placement, and size of all markings and insignia.

Form / Attachment / Pricing Sheet

This document specifies the approved color markings and insignia (CMI) for the C-133B 59-0536 aircraft, detailing the requested repaint to its original Travis 1501st ATW all-silver paint scheme. It serves as a reference for contractors or personnel performing the painting and application of markings.

• Paint Scheme: Overall silver (Sherwin Williams Silver Brite or alternative) with UV resistant, Direct to Metal (DTM) water-based latex paint for other surfaces.
• Font: Amarillo USAF font for alpha-numeric markings.
• Markings & Insignia: Detailed specifications for the placement, size, and color of various markings, including:
  • Removal of white fuselage cap and relocation of call letters.
  • "U.S. AIR FORCE" and "USAF" lettering.
  • National star insignia.
  • Call numbers "O-90536".
  • Nose radome, stabilizer edges, propeller details, and warning stripes.
• Color Codes: Specific Sherwin Williams color codes are provided for Silver, Insignia White, Insignia Red, Insignia Blue, Black, and Yellow.
• References: Uses historic photos, TO 1-1-4 (1965), and figures for guidance.

This document is crucial for any bidder involved in the painting, refurbishment, or modification of the C-133B 59-0536 aircraft. It outlines the exact specifications for the aircraft's exterior appearance, including colors, fonts, sizes, and placement of all insignia and markings. Bidders must ensure their proposals and execution align precisely with these requirements.

Solicitation / RFP / RFQ

This solicitation seeks proposals for corrosion control, surface preparation, and historically accurate exterior painting services for four static display artifact aircraft (KC-10A, C-133B, C-124A, and C-45G) at the Air Mobility Command Museum, Dover Air Force Base, DE. The Product Service Code is J015.

• Corrosion control

• Surface preparation

• Historically accurate exterior painting

• Services for four specific aircraft: KC-10A, C-133B, C-124A, and C-45G

• Adherence to "AF Heritage Program Standards"

• Application of coatings that strictly adhere to provided CMI approval documents.

• A one-year warranty against flaking, peeling, or chalking of the applied paint.

• Contract Type: Firm-Fixed-Price (FFP)

• Period of Performance: June 1, 2026, to September 30, 2026 (for each aircraft)

• Estimated Value: NAICS code 488190, Size Standard: USD 40,000,000.00

• Offer Due Date: May 13, 2026, 12:00 PM Local Time

• Submission Method: Email to designated points of contact.

• Evaluation Basis: Competitive, best value continuum using the Lowest Price Technically Acceptable (LPTA) source selection process.

• Technical evaluation will be "acceptable" or "unacceptable" for each subfactor.

• Price will be evaluated from lowest to highest Total Evaluated Price (TEP).

• Offerors must have current SAM registration prior to submitting a quote.

• Quotes are due in two volumes (Price and Technical) and shall not exceed 15 pages.

• Offerors must hold prices firm for 60 calendar days from the offer due date.

• This acquisition is set aside 100% for Small Business.

• NAICS Code: 488190

• A site visit is scheduled for May 5, 2026, at 9:00 AM EDT. RSVP is required by May 4, 2026.

• Questions are due by May 6, 2026, 5:00 PM EDT.

• The contract will incorporate FAR clauses including 52.212-1, 52.212-3, and 52.212-4.

Form / Attachment / Pricing Sheet

This document is a Wage Determination (Revision No. 32) issued by the U.S. Department of Labor, Employment Standards Administration, Wage and Hour Division, under the Service Contract Act. It establishes the minimum wage rates and fringe benefits required for various occupations performing work on federal contracts in Delaware County of Kent, Delaware.

• Lists numerous occupational codes and titles, along with their corresponding minimum hourly wage rates.
• Specifies required fringe benefits, including Health & Welfare rates and paid sick leave provisions under Executive Orders 13706 and 13658.
• Details vacation and holiday policies.
• Outlines the process for requesting additional classifications and wage rates (conformance process) if an occupation is not listed.

This document is critical for bidders to understand the labor costs associated with performing services under a federal contract. It dictates the minimum wages and benefits that must be paid to employees, directly impacting the cost proposal. Bidders must ensure their proposed wages and benefits meet or exceed these requirements to be compliant.

Form / Attachment / Pricing Sheet

This document is a request for approval regarding the color markings and insignia (CMI) for the C-45G 51-11795 aircraft. It details the specific paint colors, alphanumeric markings, and insignia to be applied during a repaint.

• Paint Scheme: Overall silver (Sherwin Williams Silver Brite or equivalent) with white upper fuselage. UV resistant, Direct to Metal (DTM) water-based latex paint for other surfaces.
• Font: Amarillo USAF font for alpha-numeric markings.
• Markings & Insignia: Specifies placement and size for:
  • Nose radome and glare shield (Black)
  • Inboard engine nacelles (Black)
  • "11795" call numbers on vertical stabilizers (Black, 9")
  • Propellers (Black)
  • Data Plate information block (Black, 1")
  • "U.S. AIR FORCE" on fuselage (Blue, 9")
  • "USAF" on wings (Blue, 30")
  • Lay line dividing white top and fuselage (Blue, 1.5")
  • Propeller tips (Yellow, 3")
  • National star insignia on fuselage (19") and wings (28")
  • Propeller decals (5.5")
• Color Codes: Provides specific color codes for Silver, Insignia White, Insignia Red, Insignia Blue, Black, and Yellow.

This document provides detailed specifications for the visual appearance of the C-45G 51-11795 aircraft. Bidders involved in aircraft painting, refurbishment, or historical restoration may use this as a reference for required finishes, markings, and color schemes. It outlines the exact requirements for repainting the aircraft to a specific standard.