Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Thorlabs
83373
Thorlabs 83373 — English (Imperial) Tap: 0.535"-40 Thread (SM05 Standard)
The Thorlabs 83373 is an English Imperial tap featuring a 0.535"-40 thread built to the SM05 standard, initially released on September 21, 2000. Having reached its discontinued date on September 25, 2019, this component has been officially succeeded by the TAPSM05 replacement model. Submit the exact part number, quantity, and application requirements to request a formal quote for this item.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Thorlabs references — within one business day.
- Manufacturer
- Thorlabs
- Part number
- 83373
- Product series
- English (Imperial) Tap: 0.535"-40 Thread (SM05 Standard)
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 83373.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Name
- English (Imperial) Tap: 0.535"-40 Thread (SM05 Standard)
- Lifecycle Status
- Discontinued
- This item has been replaced by TAPSM05 .
- View its last web presentation.
- Last Web Presentation
- Open
- Release Date
- September 21, 2000
- Discontinued Date
- September 25, 2019
- Official Replacement Model
- TAPSM05
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Thorlabs 83373. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.