Part 21140-1120

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4 listings from 2 suppliers (BAS Part Sales, Precision Aviation Group) · $125.00 – $525.00. Prices refresh weekly.

from $125
from $325

Price trend · weekly low by condition

WeekConditionListingsLowAvg
2026-W35used 2$325 $425
2026-W35core 1$125 $125

Price spread · 3 priced listings

$125
$325
$525
median BAS Part Sales · $125 · core 21140-1120 Aerosonic Dual Airspeed Indicator (Loose Parts) (Core) (click to open at supplier) BAS Part Sales · $325 · used 21140-1120 Aerosonic Airspeed Indicator (50-300KTS) (click to open at supplier) BAS Part Sales · $525 · used 21140-1120 Aerosonic Dual Airspeed Indicator (Worn Face) (click to open at supplier) $125 $525

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

Price by condition · median

core (1) $125
used (2) $425
21140-1120 Aerosonic Dual Airspeed Indicator (Loose Parts) (Core) BAS Part Sales
21140-1120 Aerosonic Dual Airspeed Indicator (Loose Parts) (Core)
Aerosonic
core
$125.00 view at supplier ↗
21140-1120 Aerosonic Airspeed Indicator (50-300KTS) BAS Part Sales
21140-1120 Aerosonic Airspeed Indicator (50-300KTS)
Aerosonic
used
$325.00 view at supplier ↗
21140-1120 Aerosonic Dual Airspeed Indicator (Worn Face) BAS Part Sales
21140-1120 Aerosonic Dual Airspeed Indicator (Worn Face)
Aerosonic
used
$525.00 view at supplier ↗
🔩 Precision Aviation Group
21140-1120 AIRSPEED INDICATOR (1 in stock, MRO capability)
PAG
Ask / RFQ view at supplier ↗