National K Works Partnership, LTD.
Houston, TX Doing business as National K Works Partnership LTD
- UEI
- Y3RHNTM2CPG8
- CAGE
- 7FNF1
- Primary NAICS
- 332710 Machine Shops
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 332710 Machine Shops Primary
- 213112 Support Activities for Oil and Gas Operations
- 331210 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
- 332721 Precision Turned Product Manufacturing
- 332911 Industrial Valve Manufacturing
- 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing
- 332996 Fabricated Pipe and Pipe Fitting Manufacturing
- 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
Show all
- 333131 Mining Machinery and Equipment Manufacturing
- 333132 Oil and Gas Field Machinery and Equipment Manufacturing
- 333514 Special Die and Tool, Die Set, Jig, and Fixture Manufacturing
- 333515 Cutting Tool and Machine Tool Accessory Manufacturing
- 333517 Machine Tool Manufacturing
- 333519 Rolling Mill and Other Metalworking Machinery Manufacturing
- 333613 Mechanical Power Transmission Equipment Manufacturing
- 333994 Industrial Process Furnace and Oven Manufacturing
- 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 334519 Other Measuring and Controlling Device Manufacturing
- 336390 Other Motor Vehicle Parts Manufacturing
- 336412 Aircraft Engine and Engine Parts Manufacturing
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
- 336419 Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
- 336611 Ship Building and Repairing
- 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing
- 336999 All Other Transportation Equipment Manufacturing
- 339999 All Other Miscellaneous Manufacturing
- 541330 Engineering Services
- 541380 Testing Laboratories and Services
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- SAM.gov registration date
- Physical address
- 1717 Brittmoore Rd, Houston, TX 77043, USA
- Website
- nationalkworks.com
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 35 Industrial Machinery & 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 |
|---|---|---|---|
| Hypervelocity launcher | Air Force Test Center | $0 | |
| S-1 high-pressure section adapter and barrel sections | Air Force Test Center | $382,959 | |
| 10041 | Naval Sea Systems Command | $62,425 | |
| Barrel reline | Air Force Test Center | $90,000 | |
| High pressure section adapter and collar | Air Force Test Center | $148,425 |
About National K Works Partnership, LTD.
National K Works Partnership, LTD., a self-certified small disadvantaged business based in Houston, Texas, manufactures precision-machined components and fabricated assemblies for Air Force and Navy defense applications as a prime contractor (88% of recent awards) and selectively as a subcontractor on defense programs. The company operates as a Subchapter S Corporation and manufacturer of goods, competing in full-and-open procurement without reliance on set-aside vehicles.
National K Works Partnership's customer base concentrates on two defense agencies. The Department of the Air Force Materiel Command Test Center dominates by volume (4 awards, $621 thousand combined potential value), while the Department of the Air Force Defense Finance and Accounting Service anchors most of the dollar exposure with a single $1.81 million Other Transaction Agreement for hypervelocity launcher development awarded in March 2026 and running through March 2034. The Department of the Navy Naval Sea Systems Command holds three awards ($62 thousand combined potential value) under an active Blanket Purchase Agreement for machine shop services. The three agencies account for 100% of tracked awards. Recent capability work includes the $1.81 million OTA with USAF DFAS for hypervelocity launcher development, a $382,959 firm fixed-price purchase order from the Air Force Test Center (January 2024) for S-1 high-pressure section adapter and barrel sections, and a standing BPA with Naval Sea Systems Command for CNC machining, welding, and fabrication services in support of Navy shipbuilding and repair programs.
Award activity has remained sparse and episodic — one award in 2021, 2022, 2024, 2025, and 2026 respectively — with combined potential value across all eight awards of $2.5 million and only $861 thousand obligated to date (35% of potential value). The March 2026 hypervelocity launcher OTA extends through 2034, anchoring long-term revenue visibility on Air Force prototype development. In its subcontractor role, National K Works Partnership performs launch-tube refurbishment work under Beyond New Horizons, LLC on a TEST OPERATIONS AND SUSTAINMENT (TOS) II effort. Capability portfolio spans precision turned product manufacturing, machine shop operations, and specialized fabrication for ordnance-related systems, with work concentrated on prototype development and component sustainment for Air Force hypervelocity test facilities and Navy shipboard systems.
SBA capabilities narrative
NKW is a tier-1 machine shop providing engineered precision-machined products and services. Products include gundrilled barrels, thermoflasks, thermohousings, pressure housings, and other high-pressure/high-temperature rated tools, subassemblies, and assemblies for the extreme drilling, geophysical, aerospace, pharma, and defense markets. Services include pressure-temperature-magnetic permeability-helium leak-dye penetrant testing, heat treating & aging, re-boring, threading & re-threading, re-sealing, certification & re-certification, and calibration of equipment and tools. NKW also performs engineering design, analysis, re-engineering & re-manufacturing, and rapid prototyping. Over four decades, NKW has amassed unique experience in thermal management, barrel making, struts, nozzles, contoured nozzles/inlets/outlets, and hydraulic piston & sleeves, and related engineering and manufacturing know-how. NKW is qualified to mfg NASA Class I Life-critical Spaceflight Hardware.
Quick answers
What is National K Works Partnership, LTD.'s UEI?
National K Works Partnership, LTD.'s Unique Entity ID (UEI) in SAM.gov is Y3RHNTM2CPG8.
What is National K Works Partnership, LTD.'s CAGE code?
National K Works Partnership, LTD.'s CAGE code is 7FNF1.
What is National K Works Partnership, LTD.'s primary NAICS code?
National K Works Partnership, LTD.'s primary NAICS code is 332710 (Machine Shops).
Where is National K Works Partnership, LTD. located?
National K Works Partnership, LTD.'s physical address in SAM.gov is 1717 Brittmoore Rd, Houston, TX 77043, USA.
Is National K Works Partnership, LTD. registered in SAM.gov?
Yes. National K Works Partnership, LTD.'s SAM.gov registration is active through July 22, 2027.
What is National K Works Partnership, LTD.'s most recent federal award?
National K Works Partnership, LTD.'s most recent federal contract award is Hypervelocity launcher (FA9101269B013), from Air Force Test Center, on March 19, 2026.
On GovTribe
See National K Works Partnership, LTD.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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