Viavi FC Type NTT.D3 Adapter

Field-replaceable optical adapter for VIAVI test platforms that require the 2014/00-series threaded interface. This version presents an FC (NTT-D3 style) female bulkhead so you can directly connect FC/PC or FC/APC test cords built to the NTT D3 mechanical spec. Use it to match your VIAVI OTDR, light source, power meter, or inspection platform to legacy or regional FC installations—common in central office, metro access, and lab environments where FC connectors remain in service.

Key Features

• FC (NTT-D3) bulkhead interface for direct mating to FC patch cords/adapters.

• Quick field change: installs in seconds on compatible VIAVI instruments (2014/00-series adapter port).

• Precision-machined metal body for repeatable alignment and long service life.

• Supports both FC/PC and FC/APC ferrule geometries (clean and inspect as usual before mating).

• Ideal when testing Japanese-spec or legacy FC plant without extra hybrid jumpers.

Typical Compatible VIAVI Gear (check your specific instrument manual)

• T-BERD/MTS series OTDR modules

• SmartClass Fiber / MPOLx platforms with replaceable adapter nosepieces

• FiberChek™/FBP probe bases that accept 2014/00-series tips

• Other VIAVI optical test sets using the 2014/00 threaded adapter family

What’s Included

• 1 × FC Type NTT.D3 adapter insert.

Ordering Information
Order by SKU 2014/00.09 – Viavi FC Type NTT.D3 Adapter.