Home / MS parts / NSN 1660-00-803-6445
NSN 1660-00-803-6445  ·  NIIN 008036445  ·  FSC 1660
NO DASHES 1660008036445
In Stock

BLOCK,UPPER

Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Cross-references

2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
23546-153655
21133-553655

Supersedes

This item replaces cancelled NIIN 008700873. An older drawing citing one of those numbers resolves here.