Part 1U149-015-11 Avionics

Sigma-Tek · 4 listings from 3 suppliers (Aircraft Parts & Salvage, CostAero, Precision Aviation Group) · $750.00 – $1,792.00. Prices refresh weekly.

from $750
from $1,792

Price trend · weekly low by condition

WeekConditionListingsLowAvg
2026-W43used 1$750 $750
2026-W43overhauled 1$1,792 $1,792
2026-W42used 1$750 $750
2026-W42overhauled 1$1,792 $1,792
2026-W41used 1$750 $750
2026-W41overhauled 1$1,792 $1,792
2026-W39used 1$750 $750
2026-W39overhauled 1$1,792 $1,792
2026-W38used 1$750 $750
2026-W38overhauled 1$1,792 $1,792
2026-W35used 1$750 $750

Description

Model Number: 5000B-72 Overhaul Exchange Technical Description Air, 8°, Lighted, Flag

Price spread · 2 priced listings

$750
$1,271
$1,792
median Aircraft Parts & Salvage · $750 · used Sigma Tek 5000B-72 Attitude Gyro (Horizon)(1U149-015-11) (click to open at supplier) CostAero · $1,792 · overhauled 1U149-015-11 Attitude Indicator (click to open at supplier) $750 $1,792

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

Price by condition · median

used (1) $750
overhauled (1) $1,792

Price trend · weekly low

W35 — $750 W35 W38 — $750 W38 W39 — $750 W39 W41 — $750 W41 W42 — $750 W42 W43 — $750 W43 $788 $712