Aircraft Engine Oil & 87257 Hydraulic Servicing Units & Couplers

We supply new, used, and refurbished aircraft engine oil (MIL-PRF-23699) and hydraulic MIL-PRF-87257 fluid servicing units along with reservoir and CSD fill couplers.

Show only items that are compatible with these aircraft manufacturers:
Engine Oil Couplings

View coupling kits to connect to aircraft for servicing engine oil.

ManufacturerPart NumberDescription
Tronair KHC-2173TronairKHC-2173
5.0/5.0 customer rating
Engine Oil Coupling Kit
Tronair KHC-2258TronairKHC-2258Coupling - CSD Overflow
Handheld Units

These small units are designed to be portable for servicing hydraulic and oil reservoirs.

ManufacturerPart NumberDescription
Tronair 06-5009-6800Tronair06-5009-6800
5.0/5.0 customer rating
Fluid Service Unit - Oil / 87257 Fluid - 2.5 Gallon - Max 125 PSI
Tronair 06-5022-6800Tronair06-5022-6800
USED ALSO AVAILABLE
2 Gallon Fluid Service Unit - MIL-PRF-23699 / MIL-PRF-87257
Component Pressure Test Unit

These pressure test units are designed to provide pressurized fluid for filling reservoirs, bleeding brakes, or other maintenance functions.

ManufacturerPart NumberDescription
Tronair 06-4005-0800Tronair06-4005-0800Component Pressure Test Unit - 87257 / 23699
Service Carts

These compact carts are designed to provide clean fluid for filling reservoirs.

ManufacturerPart NumberDescription
Tronair 06-5010-6800Tronair06-5010-6800Fluid Service Unit (Viton) (Ce) - 6 Gallon - MIL-L-23699 or MIl-PRF-87257
Tronair 06-5042-0800Tronair06-5042-0800Reservoir Service Unit (8 Gallon) - 23699 / 87257
CSD Service Cart
ManufacturerPart NumberDescription
Tronair 06-5073-0800Tronair06-5073-0800CSD / Reservoir Service Unit - Engine Oil - MIL-PRF236999
Service Cart (5 Gallon Drum)

These carts allow you to connect to and transport a 5 gallon hydraulic fluid or oil drum for filling reservoirs.

ManufacturerPart NumberDescription
Tronair 06-5021-1800Tronair06-5021-1800Fluid Service Unit (CE) - Oil 23699 / Hydraulic 87257 - Connects to 5 Gallon Container
Test Equipment (8 Gallon)

The test equipment carts hold up to 8 gallons of hydraulic fluid, and they are designed to provide pressurized fluid for filling reservoirs, bleeding brakes, or other maintenance functions.

ManufacturerPart NumberDescription
Tronair 06-4035-0800Tronair06-4035-0800Fluid Service Unit - 8 Gallon - 23699 / 87257
Tronair 06-5004-0800Tronair06-5004-0800Fluid Service Unit
Tronair 06-5040-0800Tronair06-5040-0800Fluid Service Unit (Viton) - 8 Gallon - MIL-L-23699 / MIL-PRF-87257
Tronair 06-5041-0800Tronair06-5041-0800MIL-PRF-23699 / 83282 - 8 Gallon - 5000 PSI - Dual Hose Selector Valve
Tronair 06-5074-0800Tronair06-5074-0800Fluid Service Unit (Ce)
Service Carts - Towable

These service carts are towable for servicing hydraulics and engine oil.

ManufacturerPart NumberDescription
Tronair 06-5020-1800Tronair06-5020-1800Reservoir Service Unit
Tronair 06-5043-1800Tronair06-5043-180015 Gallon - Fluid Service Unit (Viton) - MIL-PRF-87257 / MIL-PRF-23699 (Turbine Oil)
Service Unit (55 Gallon Drum)

These service units connect to a 55 gallon drum for servicing hydraulic and oil reservoirs.

ManufacturerPart NumberDescription
Tronair 06-5024-3800Tronair06-5024-3800Oil Transfer Pump - Attaches to 55 Gallon Drum
Tronair 06T5024-3800Tronair06T5024-3800Fluid Service With Totalizer (Vito
Additional Items
ManufacturerPart NumberDescription
Tronair 06-5083-0800Tronair06-5083-0800VFG Service Unit - 4 Gallon Reservoir / 5 Gallon Waste Tank

Used Available

Tronair 06-5022-6800
Engine Oil Servicing
Need Turbine Oil for Your Aircraft or GSE?

We can help with various turbine oil products to service your aircraft or use with your GSE. You can bundle turbine oil with your new GSE purcahse.