Part 16390

3 listings from 3 suppliers (BAS Part Sales, SkyGeek, Yingling Aviation) · $275.00 – $1,376.63. Prices refresh weekly.

from $275
from $746
from $1,377

Price trend · weekly low by condition

WeekConditionListingsLowAvg
2026-W35used 1$275 $275
2026-W35new 1$1,377 $1,377

Description

INSULATOR

Price spread · 3 priced listings

$275
$746
$1,377
median BAS Part Sales · $275 · used 16390, 5ARM300-11C-5 Dayton-Granger Feed Through Antenna w Wire and Tension Unit (click to open at supplier) SkyGeek · $746 Dayton-Granger 16390 Antenna Feed-Thru Assembly (click to open at supplier) Yingling Aviation · $1,377 · new 16390 (click to open at supplier) $275 $1,377

Each dot is one listing (hover for supplier & condition); color = condition.

Price by condition · median

used (1) $275
unlisted (1) $746
new (1) $1,377
16390, 5ARM300-11C-5 Dayton-Granger Feed Through Antenna w Wire and Tension Unit BAS Part Sales
16390, 5ARM300-11C-5 Dayton-Granger Feed Through Antenna w Wire and Tension Unit
Dayton Granger
used
$275.00 view at supplier ↗
Dayton-Granger 16390 Antenna Feed-Thru Assembly SkyGeek
Dayton-Granger 16390 Antenna Feed-Thru Assembly
$745.91 view at supplier ↗
🔩 Yingling Aviation
16390
INSULATOR
new
$1,376.63 view at supplier ↗