PPG Industries, Inc.

PPG Industries, Inc. Aerospace Division, doing business as Pinetree Consulting, manufactures aircraft transparency components and crew protection armor for the Department of Defense as a prime contractor on single-award indefinite delivery contracts and delivery orders, competing on full-and-open procurements with no set-aside designation.

The Aerospace Division is a subsidiary of PPG Industries, Inc., a global manufacturer of paints, coatings, and specialty materials headquartered in Pittsburgh, Pennsylvania. PPG Industries carries no SBA certifications; it is a large for-profit manufacturer competing across its federal footprint as a traditional prime and subcontractor without reliance on set-aside categories. The division's Huntsville, Alabama facility anchors performance on most defense contracts and serves as a strategic hub for aerospace manufacturing and logistics support within the region's defense industrial corridor.

The concrete capability portfolio centers on aircraft transparency components—windshield panels, window assemblies, glass side assemblies, and shim kits—as well as crew protection armor. Recent representative contracts include a $2.81 million delivery order for windshield panel assemblies awarded July 29, 2025; a $1.77 million definitive contract for windshield panels awarded April 24, 2026; a $1.58 million definitive contract for crew protection armor awarded February 2, 2026; and a $1.4 million delivery order for windshield panels awarded February 25, 2025. All carry firm fixed-price terms under DLA Aviation and Air Force Materiel Command vehicles. The division also supplies radar absorbent material to the Air Force—a $279,620 delivery order awarded February 26, 2026, for example—and maintains a small but consistent Coast Guard contract footprint for aircraft windshield components supporting the MH-60T helicopter fleet.

Customer concentration is extreme. Defense Logistics Agency Aviation dominates the footprint, accounting for 1,696 of 2,087 tracked prime awards (91% by count) and $442.2 million of $499.8 million combined potential value (88% by dollars). The top five funding agencies represent 93% of combined potential value. This concentration reflects PPG Aerospace's strategic role as a sole-source or single-award supplier of critical aircraft spare parts through established indefinite delivery contracts with DLA Aviation and the Department of the Air Force Materiel Command. The Department of Homeland Security US Secret Service, the Department of the Air Force, and the Defense Logistics Agency round out the customer set but represent under 3% of dollars combined. No customer diversification beyond defense aviation is evident in the source material.

The division holds multiple single-award indefinite delivery contracts with DLA Aviation and Air Force Materiel Command. The source names eight active IDCs with ceilings ranging from $249,999.99 to $1,168,732.00 and completion dates extending through 2027, with National Stock Numbers tied to windshield panels, window panels, glass assemblies, and armor components. The IDV structure enables task-order placement; the top five named parent vehicles carry 165 task orders collectively. This contracting posture—single-award IDCs rather than government-wide acquisition contracts or multiple-award schedules—concentrates PPG's government footprint within DLA Aviation's procurement framework and reflects the specialized, sole-source nature of original equipment manufacturer aircraft transparency components.

Activity has remained relatively stable in recent years, averaging 110 prime awards per year from 2022 through 2026 with a recent dip to 30 awards through September 2026 (a partial-year snapshot). Combined potential value sits at $499.8 million across 2,201 prime awards and 105 subcontract awards. Fifty-seven awards with ultimate completion dates in the next twenty-four months carry $22.6 million in combined potential value—a moderate recompete exposure compared to the division's dollar footprint, but one concentrated within a single customer agency.

The division operates primarily as a prime contractor (95% of awards) and generates a limited subcontract footprint. When it subcontracts, Boeing and Derco Aerospace are the named primes. Boeing sub-awards span support, procurement for advanced programs (Apache, C-17, CH-47), and material orders under contractor logistics support arrangements. Derco Aerospace sub-awards center on window panel and aircraft transparency component manufacturing for government requirements. This sub-posture represents supplier relationships rather than strategic teaming; the Aerospace Division itself functions as a component supplier to primes rather than as a subcontractor by design.

NAICS 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing) and PSC codes for airframe structural components (2,080 awards) and miscellaneous aircraft accessories reflect the division's narrow, specialized capability focus. No diversification into unrelated NAICS categories or PSC families is evident; the division's federal footprint is tightly confined to aircraft transparency and protective armor.