Mccay Tool And Engineering Company
St. Louis, MO Doing business as Mccay Tool & Engineering Co
- UEI
- CW2NK3DAM2L3
- CAGE
- 06651
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- NAICS codes registered in SAM.gov
-
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Primary
- 332510 Hardware Manufacturing
- 332710 Machine Shops
- 332721 Precision Turned Product Manufacturing
- 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing
- 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
- 336411 Aircraft Manufacturing
- 336412 Aircraft Engine and Engine Parts Manufacturing
- SAM.gov registration date
- Physical address
- 9816 Evergreen Industrial Dr, St. Louis, MO 63123, USA
- Website
- mccaytool.com
- Founded
- 1950
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Aerospace & Defense
- SIC code
- 37 Transportation Equipment
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Titanium molds | Naval Air Warfare Center | $152,464 | |
| 8509836885 ! Bushing,sleeve | Aviation | $948 | |
| 8509633657 ! Bushing,sleeve | Aviation | $2,972 | |
| 8509614592 ! Bushing,sleeve | Aviation | $1,276 | |
| 8509519482 ! Retainer,helical CO | Land and Maritime | $2,993 |
About Mccay Tool And Engineering Company
Mccay Tool and Engineering Company, a St. Louis-based manufacturer registered as a limited liability company and for-profit organization, specializes in the production of machined parts and aerospace components for the federal government. Operating from its facility in the St. Louis area with additional work performed in Affton, Missouri, the company serves as both a prime contractor and subcontractor on defense and aerospace programs. As a manufacturer of goods with extensive capabilities in CNC milling and precision machining, Mccay Tool and Engineering maintains active registration in SAM.gov through July 2026 and has established itself as a reliable supplier to multiple Department of Defense agencies and military branches.
The company's federal contract portfolio demonstrates a diverse range of specialized machined components and aerospace equipment supplied primarily through the Defense Logistics Agency (DLA) and Naval organizations. Prime contract awards span from 2021 through 2025, with a recent $152,463.60 sole-source award from the Naval Air Warfare Center Weapons Division for fabrication of uniquely notched titanium tubes, leveraging the company's specialized CNC milling capabilities. Historical prime contracts have encompassed bushings and sleeves, hollow pins, mounting brackets, structural supports, aircraft maintenance stands, spacers, adapters, torque wrench adapters, bearings, fasteners, and aircraft seat tracks, with contract values ranging from under $1,000 to approximately $90,756. Funding agencies include DLA Aviation, DLA Land and Maritime, Naval Supply Systems Command, Naval Air Warfare Center, and other construction and equipment divisions. Additionally, Mccay Tool and Engineering maintains a significant subcontracting relationship with major defense primes, particularly The Boeing Company, with numerous subcontract awards from 2022 through 2025 for purchased outside production and machined components including hard metals. The company has also received subcontract work from Lockheed Martin Corporation and Vertex Aerospace LLC. Most prime contract awards carried no small business set-aside designation, though several awards from 2021-2022 were designated as "Total Small Business" set-asides, indicating the company's qualification and participation in government small business contracting programs.
SBA capabilities narrative
3-5 Axis Aircraft part machining for the Aerospace Industry
Quick answers
What is Mccay Tool And Engineering Company's UEI?
Mccay Tool And Engineering Company's Unique Entity ID (UEI) in SAM.gov is CW2NK3DAM2L3.
What is Mccay Tool And Engineering Company's CAGE code?
Mccay Tool And Engineering Company's CAGE code is 06651.
What is Mccay Tool And Engineering Company's primary NAICS code?
Mccay Tool And Engineering Company's primary NAICS code is 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing).
Where is Mccay Tool And Engineering Company located?
Mccay Tool And Engineering Company's physical address in SAM.gov is 9816 Evergreen Industrial Dr, St. Louis, MO 63123, USA.
Is Mccay Tool And Engineering Company registered in SAM.gov?
Yes. Mccay Tool And Engineering Company's SAM.gov registration is active through July 9, 2027.
What is Mccay Tool And Engineering Company's most recent federal award?
Mccay Tool And Engineering Company's most recent federal contract award is Titanium molds (N6893625P5277), from Naval Air Warfare Center, on September 15, 2025.
On GovTribe
See Mccay Tool And Engineering Company's full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors