Mil-Spec precision, delivered on time.
HTS-Engineering is a Department of Defense qualified vendor of Mil-Spec connector hardware, small arms parts and filter tuning screws — Swiss-turned by skilled craftsmen in Oceanside, California since 1990.
Small parts. Strict standards. No surprises.
From QPL-listed micro-D hardware to custom components built to your print, every part is engineered, tooled and machined under one roof.
QPL-83513Connector Hardware
Jackscrews and jackposts for Micro-D connectors, qualified to MIL-PRF-83513/5 and listed on the Qualified Products List.
Browse the catalogSmall Arms Parts
Precision pins, screws and turned components for small arms programs, produced to government drawings and held to military standards.
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RF / MicrowaveTuning Screws for Filters
Fine-thread, plated tuning screws for cavity and combline filters — consistent pitch and finish for smooth, repeatable tuning.
See tuning screws
Production lot — filter assemblies with HTS tuning screwsGive the customer what they want — on time, with value.
That's been our philosophy since 1990. We're a full process house, capable of taking a part from raw material to finished product, with quality and efficiency built into every step.
- All parts produced on Tornos Swiss automatics by skilled craftsmen
- All tooling engineered and built in-house — to spec or to print
- Quality held to MIL-I-45208A for military and commercial work
- Dock-to-stock material that eliminates costly receiving inspection
From print to dock, one shop.
Keeping engineering, tooling, machining and inspection in-house is how we control quality — and how we keep our delivery promises.
Review & Quote
Send a print or Mil-Spec part number. We return pricing and a realistic lead time.
In-house Tooling
We engineer and produce the tooling to your component spec or print.
Swiss Machining
Parts are turned complete on Tornos Swiss automatics from raw bar stock.
Inspection
Our Q.C. department verifies critical and major characteristics per MIL-I-45208A.
On-time Delivery
Dock-to-stock ready, with expediting available at no added cost.
Trusted where failure isn't an option.
Have a print or a spec to quote?
Send us your drawing or military part number. We'll respond with pricing and a realistic delivery date — expediting is part of our process at no extra cost.