MIL-DTL-38999 Series III · catalog configuration
D38999/26WJ20PN
D38999/26WJ20PN is a MIL-DTL-38999 Series III straight plug. The catalog configuration uses shell J (25), insert 20, with 30 contact positions (10×20, 13×16, 4×12 coax, 3×8 twinax).
Product number D38999/26WJ20PN
- Series
- Series III
- Shell / insert
- J (25) / 20
- Contact positions
- 30 positions; 10×20, 13×16, 4×12 coax, 3×8 twinax
- Material / finish
- Aluminum alloy; olive drab cadmium
Description
D38999/26WJ20PN is a MIL-DTL-38999 Series III straight plug with Triple-start threaded, self-locking coupling and Aluminum alloy; olive drab cadmium. Its ordering reference lists P (crimp pin) and key position N. Compare the complete mating-half and harness drawings when specifying the special-contact layout; confirm the contacts supplied with the offered unit.
Configuration checklist
- Match the full ordering code and insert face to the supplied drawing.
- Confirm the mating half, contact gender, key position and coupling interface.
- Check shell style, rear configuration, cable exit and any accessory interface.
- Request the documents required for the offered unit; catalog values are not unit test results.
Technical Data
Ordering-code and insert data are catalog references. Electrical, environmental and mating-life values shown as catalog or family figures do not certify the supplied unit. Confirm the exact configuration and required evidence against its controlled drawing.
| Series and shell style | MIL-DTL-38999 Series III; Straight plug |
|---|---|
| Shell size / insert arrangement | J (25) / 20 |
| Contact quantity and size mix | 30 positions; 10×20, 13×16, 4×12 coax, 3×8 twinax |
| Coupling | Triple-start threaded, self-locking |
| Contact / termination | P (crimp pin) |
| Keying / option | N |
| Shell material and finish | Aluminum alloy; olive drab cadmium |
Applications
These are selection and sourcing contexts for the listed catalog configuration. Suitability depends on the equipment interface, operating conditions and supplied-item documentation.
Buyer Q&A
Which contact layout is specified by D38999/26WJ20PN?
The catalog lists shell J (25), insert 20, 30 positions with 10×20, 13×16, 4×12 coax, 3×8 twinax. These are ordering fields; confirm the supplied contact population against the offered-unit drawing.
What installation information matters for D38999/26WJ20PN?
The listed configuration is a straight plug. Check coupling clearance, rear termination space and the complete mating-half drawing for shell J (25); confirm any backshell interface with the selected accessory drawing.
How should the mating half for D38999/26WJ20PN be selected?
Check MIL-DTL-38999 Series III, shell J (25), insert 20 and key position N, with complementary contacts. Confirm the two complete drawings before ordering.
What should an RFQ for D38999/26WJ20PN include?
Send D38999/26WJ20PN, quantity, mating-half reference, harness drawing and contact/termination requirements. Include the special-contact interface and any required product documents.
Similar Products
Compare adjacent catalog configurations and confirm mating, keying and rear interface by drawing.
D38999/26WJ20PN · RFQ
Send the exact drawing and mating requirement
Include the mating part, cable or panel details, quantity and documentation required for your project.