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Skydrol 500B-4 is the most worker friendly of the aviation phosphate esters; it is least irritating to skin and less prone to form mists which can be irritating to the respiratory tract.

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Skydrol 500B-4 Fire Resistant Aviation Hydraulic Fluid

Silmid P/N: VAR0000097
From £42.53 (excl VAT) £51.04 (Inc VAT)
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Skydrol 500B-4 is the most worker friendly of the aviation phosphate esters; it is least irritating to skin and less prone to form mists which can be irritating to the respiratory tract.

Data Sheets

Download the Skydrol 500B-4 technical data sheet (TDS) and the Skydrol 500B-4 safety data sheet (SDS) from Silmid today. Once you have logged in or signed up, the datasheet will be visible for download if one is available.

Product Properties

Product Colour
N/A
Brand
Skydrol
Manufacturer Part Number
P3410101 | P3410103 | P3410104 | P3410107
Oil Type
Phosphate Ester
Flash Point (°C)
177

Specifications

NSN Reference
9150-01-056-4884 | 9150-99-224-7916 | 9150-00-857-9069 | 9150-99-877-1089
Airbus
NSA 307110 Type IV HD
Boeing
BMS3-11 Type IV Class II
Miscellaneous Specs
Bombardier BAMS 564-003 Type IV Class II Grade A

Please Note: Specifications and approvals are subject to change at any time. Users should always consult their AMM or the OEM when selecting products to ensure items have the release needed. Only specifications listed on the order confirmation will be certified on the Silmid CofC.

Product Information

Skydrol 500B-4 contains breakthrough anti erosion additives and acid scavengers and has the longest service history among phosphate-ester products. The first formulation, Skydrol 500, was introduced in 1952 with steady improvements being made until its current version, launched in 1977, which contains the same breakthrough anti erosion additive and acid scavenger found in Skydrol LD-4. This has given the product enormous popularity for use in workshops and indoor test stands.

Applications:

  • Aviation hydraulic systems

Additional Content

Also Available - Eastman Turbo Oils
Also Available - Eastman Turbo Oils
Skydrol Brochures
Skydrol Brochures
Introduction to Hydraulic Fluids
Introduction to Hydraulic Fluids

Shipping information

UK Delivery Options 

Standard UK Delivery   

£12:00 (excl. VAT) Free Delivery on online orders over £100. 

Orders usually delivered 24-48 subject to stock availability.

Proforma orders require cleared funds before shipment. Please allow 1 working day for fund allocation.

UK Priority Next Day Services  

UK Next Day Delivery: £19.00 (excl. VAT)
Express Pre 10am Delivery: £30.00 (excl. VAT)

Orders placed before 3:00 pm qualify for next day delivery.

Service available to eligible postcodes. If unavailable, your postcode is not covered. FedEx does not guarantee timed deliveries.

Priority Same Day Service

£250 (excl. VAT)

Orders placed online between 8:00am - 11:00am by UK business customers are eligible for Priority Same Day Service. We cannot guarantee Same Day Delivery for orders placed after 11:00am.

Additional Costs: £150 (excl. VAT) for Dangerous Goods Declaration if required.

Click and Collect

£0.00 (excl. VAT)

Your order will not be immediately available, you will receive an email confirming when your order is ready for collection. You must bring your order confirmation with the Sales Order Number.

Trade Counter is open weekdays from 8:30 am to 4:30 pm, located at the front of our distribution centre.

Same-Day Collection available for orders placed before 3:00 pm.

Orders not collected within 7 working days will incur a 25% restocking fee. For international orders, this period is extended to 14 working days.

Additional Delivery Options

Additional delivery options are available subject to product selection at checkout.

Export Delivery Options

Export delivery options are available subject to items in basket and delivery destinations, prices are calculated at checkout.

Door to Door

The freight zone is based upon the Fedex International Priority zones, used to calculate the shipping rate according to the destination country. Goods will be delivered at place as defined by INCOTERMS 2020.

FCA

Additional packing costs may apply if goods are to be shipped by Air Freight. They will be handed to the chosen carrier with the required paperwork according to the free carrier terms as set out in INCOTERMS 2020. Please note that you agree to pay the applicable carrier charges by agreeing to this delivery option.

Please refer to our delivery page for more information.