The Glenair 185-001 expanded beam fiber optic connector datasheet provides specifications, finish symbols, and dimensions for the D38999 style shell.
The 185-001 is an expanded beam fiber optic threaded coupling jam‑nut receptacle connector designed for D38999 style shell applications. It offers both single‑mode and multimode options with up to four optical channels.
Key features include a plug barrel, shell, coupling nut (AL/BR AB2, CA104, or DGS1043), fluorosilicone blend seal, stainless‑steel thrust washer, and copper‑alloy grounding fingers. The datasheet lists finish options, dimensional limits, and assembly notes for proper integration.
| Shell Size | 13 |
|---|---|
| Optical Channels | 4 |
| Mode | Singlemode |
| Finish (Anodize) | Black |
| Finish (Electroless Nickel) | Plate |
| Maximum Length | 0.890 mm |
| Panel Thickness | 0.121 mm max |
The shell size is 13.
It supports four optical channels.
Available finishes include Anodize Black, Electroless Nickel Plate, Stainless Steel Passivated, and Zinc‑Nickel/Olive over Electroless Nickel.