Aircraft Jack Replacement Parts and Seal Kits

We provide and support replacement parts for your aircraft jacks. Some of the parts include pump and cylinder seal kits, casters, pins, and other parts. If a part is not listed below, please contact us. We would be glad to help with the correct replacement parts for your jacks.

Seal Kits

Seal kits are available for cylinders, hand pumps, and air pumps. To confirm the seal kit is correct for your jack, please advise your jack's PN at the time of requesting a seal kit. We will confirm the seal kit is correct for your jack.

ManufacturerPart NumberDescription
TronairK-1001Replacement Hand Pump Seal Kit
TronairK-1035Replacement Seal, Ram Kit
TronairK-1049Kit, Replacement Seal, Ram
TronairK-1508Kit, Replacement Hydraulic Pump Seal
TronairK-4588Ram Oring Replacement Kit
Replacement Jack Safety Pins
ManufacturerPart NumberDescription
TronairG-1307-0825Jack Safety Pin
Replacement Hand Pumps

View replacement hand pumps for your jacks. To confirm the correct replacement pump, please advise jack's PN at time of request.

ManufacturerPart NumberDescription
Tronair HC-1948TronairHC-1948Replacement Hand Pump (1950 PSI)
TronairK-1901-01Replacement Hand Pump Kit for Tripod Jack (Mb)
TronairK-382812 Ton Hand Pump Kit
Replacement Tripod Jack Reservoirs
ManufacturerPart NumberDescription
Tronair K-1061-04TronairK-1061-04Replacement Reservoir Kit
Other Jack Replacement Parts or Supplies
ManufacturerPart NumberDescription
Tronair H-1009-01-1TronairH-1009-01-1Replacement Tripod Jack Pump Handle
TronairH-1009-08Replacement Pump Handle
Tronair H-2395TronairH-2395Cover, Protective Jack (Universal)
TronairK-3540Custom Storage / Transport Box
Jack Pads (Cups)

The jack pads (cups) are used on top of the cylinder.

ManufacturerPart NumberDescription
Tronair HJ-532-01TronairHJ-532-01Large Cup Replacement - 5 Ton Jacks
Tronair HJ-532-02TronairHJ-532-02Small Cup Replacement - 5 Ton Jacks
Hand Wheel Safety Nuts
The hand wheel safety nuts are designed for speed and locking of tripod jacks.
ManufacturerPart NumberDescription
Tronair H-2331TronairH-233110 & 12 Ton Single Stage Jacks - Outside Diameter: 8 inches
Tronair H-2334TronairH-23345 Ton Single Stage Jacks - Outside Diameter: 8 inches
Tronair H-2335TronairH-23355 Ton Two Stage Stage Jacks - Outside Diameter: 8 inches
Tronair K-3218TronairK-321818, 25 & 30 Ton Single Stage Jacks - Outside Diameter: 10 and 12 inches
Tronair K-3236TronairK-323610 & 12 Ton Two Stage Jacks - Outside Diameter: 8 and 10 inches
Air Pump Kits

The air pump kits install on jacks to use air to control the jacks.

ManufacturerPart NumberDescription
Tronair K-1043-05TronairK-1043-05Air Pump Kit (P)
TronairK-1043-15Kit, Air Pump (P)
Tronair K-1043-21TronairK-1043-21Air Pump Kit (P) - Field Install
Tronair K-3231TronairK-3231Replacement Air Pump Kit (P)
Air Manifold Kits

The manifold kits allow you to control jacks with air pumps from a single location.

ManufacturerPart NumberDescription
Tronair K-1106TronairK-1106Air Manifold Assembly Kit - Control 3 Jacks with Air Pumps
Tronair K-4220TronairK-4220Manifold With 4 Output Hoses - Control 4 Jacks from Single Location

Buy replacement casters for your jacks. If you need to confirm the correct casters for your jacks, please advise on your jack's PN at time of requesting a quote.

ManufacturerPart NumberDescription
Tronair K-4557TronairK-4557Caster Spring Replacement
Tail Stand Alarm Kits

Install or replace tail stand alarm kits. To confirm the correct alarm kit for your tail stand, please advise the tail stand's PN at the time of requesting a quote.

ManufacturerPart NumberDescription
Tronair K-3863TronairK-3863Tailstand Load Alarm Kit (P)
Tronair K-3864TronairK-3864T/S Load Alarm Kit for Tail Stand (P)
Tronair K-3892TronairK-3892T/S Load Alarm Cit X 750 Kit (P)
Axle Jack - Piston Kits
ManufacturerPart NumberDescription
TronairK-3876Piston Kit - Replacement