The Heat Exchanger,air to Air,aircra, cataloged under National Stock Number 1660-00-331-3869, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Heat Exchanger,air to Air,aircra |
| FSC / FSG | 1660 — No Item Name Available (FSG 16) |
| Manufacturers | Ge Aviation Systems Llc Dba Ge Aviation (CAGE 058R3); Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (CAGE 19623) |
| Parameter | Value |
|---|---|
| NSN | 1660-00-331-3869 |
| Primary Part Number | 005448-1 |
| Item Name | Heat Exchanger,air to Air,aircra |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1660-00-331-3869 is a Heat Exchanger,air to Air,aircra, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 1660 (No Item Name Available). Status: active.
NSN 1660-00-331-3869 has 4 cross-referenced part numbers: 005448-1 (Ge Aviation Systems Llc Dba Ge Aviation), 702441-1 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), 70244-1 (Ge Aviation Systems Llc Dba Ge Aviation), 005448-1 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).
There are 4 known substitutes for 1660-00-331-3869: 2530-00-028-2533, 5935-00-146-9398, 1650-01-136-4358 and 1 more. Verify interchangeability with system specifications before substitution.