Ground Support Equipment

With the MH line of FBO GSE transfillers and adapters, you can easily refill your cylinders by using an aviators breathing oxygen cylinder, saving time and money. All MH GSE products meets or exceed SAE, CGA and DOT specifications.

Contrary to common myths, there are no different grades of oxygen in cylinders maintained under DOT regulations. You can save yourself time and money by filling your own cylinder. What you will find at many FBO’s is an oxygen-cart with a group of large oxygen cylinders cascaded together with a high-pressure hose-line system. This cart is pulled out to an aircraft if it has a built-in system. If you are going to use oxygen on a frequent basis, you can rent/lease the same cylinders, place them in a safe place in your hangar, cascade them together with our CIC kits, use one of our transfiller units and have your own mini oxygen service station. If you do not have a transfilling system and are filled by a compressed gas facility, be sure to inform them that your oxygen cylinder is for ‘aviator’s breathing oxygen’.

With our MH line of GSE Oxygen-Fitting Adapters and MH Transfilling-Adapters you will have the confidence to connect, service and refill almost any type of oxygen cylinder for aviation. Our MH Oxygen transfilling adapters allow you to interconnect between CGA-540, (North American Industrial Standard), CGA-870 (Medical), and DIN-477-9 (the European Union [EU] Standard). Custom adapters can be made-to-order, call 800-468-8185 for details.



Ground Support Equipment

ImageSKUNameSummaryPriceBuy
00GSE-1040-0000GSE-1040-00

transfill adapter 1/8 NPT (M) to AN-800 nipple 3″

$79.00
00HDW-0366-02Washer, for CGA-870 Cyl. Yoke

Replacement sealing washer for all TA-870 products.

$1.00
00GSE-1008TR-55 Transfiller

TR-55 Oxygen Transfiller

CGA-540 USA Standard

DIN-477 Euro Norm

$175.00$236.00
00GSE-1100TR-75c Aviation Oxygen Cylinder Transfiller

TR75c Oxygen Transfiller

CGA-540 USA Standard

DIN-477 Euro Norm

$369.00$525.00
00GSE-1104TR-95c Oxygen Cylinder Transfiller System

TR95c Oxygen Transfiller

CGA-540 USA Standard

DIN-477 Euro Norm

$435.00$552.00
00GSE-1108TR-105c Dual Gauge Oxygen Transfiller

TR-105c  4 ft. Oxygen Transfiller

CGA-540 USA Standard

DIN-477 Euro Norm

$485.00$563.00
00GSE-1014-00TR-875 Transfiller, CGA-870 Yoke - CGA-540 Nipple

TR-875-Transfiller(1.5ft)-CGA870 Yoke-CGA540

$236.00
00GSE-1050-00FBO OXYGEN GSE Kit, without hose

FBO Ground Support Equipment (GSE) Kit without hose

$1,195.00
00GSE-1050-08FBO OXYGEN GSE KIT, w/8 ft hose for professional operations

FBO Ground Support Equipment (GSE) Kit w/8ft hose

$1,329.00
00GSE-1020-00CIC-540 Cylinder Intercoupling Kit for CGA-540 cylinders

CGA-540 cylinder intercoupling kit

$179.00
00GSE-1047-00Non-Venting Transfill Regulator with Gauges and Valve

Regulator Assy with Gauges and Valve only (00GSE-1047-00) (No hose or adapters)

$899.00
00GSE-1000-00TA-380-N Transfiller Adapter

TA-380-N, Adapts CGA-540 to the AN-800 (3/8-24) fitting .
Commonly known as the MS22066 and MS22035 filler ports. A nut and nipple is on the CGA-540 end to attach to transfiller lines.

$120.00
00GSE-1002-00TA-380-S Transfiller Adapter

TA-380-S, Adapts CGA-540 to the AN-800 (3/8-24) fitting .
Commonly known as the MS22066 and MS22035 filler ports. A socket is on the CGA-540 end to attach to transfiller lines. This is our most common adapter.

$130.00
00GSE-1004-00TA-916-S Transfiller Adapter

TA-916-S, Adapts CGA-540 to the Scott fitting (9/16-18 threads). Commonly known as the Scott 26875, 5020-1Airline or AS1046 fitting.A socket is on the CGA-540 end to attach to transfiller lines.

$179.00
00GSE-1026-00TA-916-N/Scott Transfiller Adapter

TA-916-N, Adapts CGA-540 to the Scott fitting (9/16-18 threads). Commonly known as the Scott 26875, 5020-1Airline or AS1046 fitting. A nut and nipple is on the CGA-540 end to attach directly to cylinders.

$135.00
00GSE-1030-00Transfill Adapter, BSPP-M to CGA-540

1/4 BSPP Male to CGA-540 Nipple Transfill Adapter

$75.00
00GSE-1031-00Transfill Adapter, BSPP-M to DIN-477

1/4 BSPP Male to DIN-477 new Euro oxygen Transfill Adapter

$169.00
00GSE-1033-00Transfill Adapter, DIN 477-9 to AN800

DIN 477-9 (Euro) to AN800 oxygen Transfill Adapter. (TA-DIN-AN800)

$160.00
0CP01-0101-01AN-800-3 Socket/Chain Assy

Replacement socket and chain for AN-800 (3/8-24) Nut and Nipple.

$20.00
00GSE-1037-01Transfill Adapter, (AN800-SCT) 3/8-24 to 9/16-18, w/AN-800 cap

Scott (FM) Nipple to AN-800(M) Socket Transfill Adapter

$80.00
00GSE-1038-00Transfill Adapter, 1/8 NPT-M To 9/16 Scott Adp.

9/16 Scott Adapter (FM) Nipple to 1/8 NPT-M Transfill Adapter

$85.00
00GSE-1039-XXTransfill Adapter, JIC-4 to AN-800 nipple

JIC-4 To AN-800 Nipple Transfill Adapter

$89.00
00GSE-1041-00Transfill Adapter, JIC-5 to AN-800 nipple, 3" Length.

JIC-5 to AN-800 Nipple Transfill Adapter

$93.00
00GSE-1042-00Transfill Adapter, 1/4 NPT-Male to AN-800 nipple, 3"

1/4 NPT Male to AN-800 Nipple Transfill Adapter

$79.00
00GSE-1043-02Transfill Adapter, JIC-4 to 9/16 Scott

JIC-4 to 9/16 Scott Transfill Adapter

$109.00
00GSE-1098-00Transfiller Accessory, Grip Knob Spanner Wrench

A must have tool!
MH – Transfill Nut-Driver Wrench

$45.00
00GSE-1006-00Transfill Adapter, 540-540-Ga/Gender Switch

CGA-540 to CGA-540 Gender Switch (TA-540S-540S)

$35.00
00GSE-1024-00Transfill Adapter, 870-Y to CGA-540-S

870-Y Medical to CGA-540 Socket Transfill Adapter. (TA-870-Y)

$90.00
00GSE-1025-00Transfill Adapter, CGA-870-P to CGA-540

870-P Medical to CGA-540 Nipple Transfill Adapter. (TA-870-P)

$95.00
00GSE-1029-01Transfill Adapter, CGA-540 to AN-800

CGA540 Nipple to AN800 (3/8-24) Transfill Adapter. (TA-540-AN800)

$99.00
00GSE-1032-00Transfill Adapter, CGA-540 to 9/16-18 M Scott, w/cap

CGA-540 Nipple to 9/16-18 Scott-Male Transfill Adapter. (TA-540N-SCOTT-M)

$105.00
00GSE-1044-00Transfill Adapter, CGA-540 to BS-341-3

CGA-540 to BS-341-3 Transfill Adapter. (TA-BS341N-540(S)

$70.00
00GSE-1045-00Transfill Adapter, -4 JIC (Male) to CGA-870

Medical Style -4 JIC Male to CGA-870 Yoke Transfill Adapter.

$95.00
00GSE-1046-00Transfill Adapter, -4 JIC (Male) to CGA-540

CGA-540 to JIC-4 Transfill Adapter. (TA-540N-JIC)

$49.00
00GSE-1022-00Transfill Adapter, DIN 477-9 (Euro) to CGA-540

DIN 477-9 (Euro) Socket to CGA-540 Grip Knob Transfill Adapter. [TA-540K(N)-DIN(S)]

$99.00
00GSE-1023-00Transfill Adapter, CGA-540 to DIN 477-9 (Euro)

CGA-540 to DIN 477-9 (Euro) Transfill Adapter. (TA-540N-DIN(S)

$99.00
00GSE-1027-00Transfill Adapter, DIN 477-9 (Euro) to CGA-540

CGA-540 Socket Male to DIN 477-9 (Euro) Nut-Nipple Transfill Adapter. (TA-540(S)-DIN(N)

$159.00
00GSE-1028-00Transfill Adapter, DIN 477-9 (Euro) to DIN 477-9 (Euro)

DIN 477-9 (Euro) Nipple to DIN 477-9 (Euro) Socket Male Transfill Adapter. (TA-DIN(N)-DIN(S)

$169.00
09001-0011-90O-RING 2-011 V90

Replacement O-Ring for all CGA-540 Regulator & Trans-fill.

$1.00
09001-3113-70O-RING 2-113 E70 (DIN)

Replacement O-Ring for all DIN-477#9 regulators & transfill.

$1.00