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Newton Aero 300 - Locking And Non Locking Fuel Cap
Locking Cap 
Non-Locking Cap
FREE Shipping
Overview
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These English fuel caps are used on most of the worlds super cars and bikes, and some series production aero planes. They are beautifully made in forged and bright anodized aluminum. The high precision and easy to operate mechanism is very secure and non vented. They are designed to keep the fuel in and the water out. The lock is there to ensure that your tank is free from contaminants. Aero caps are used on Adam, CAP, Cirrus, Diamond, Lancair Columbia, Lancair kits, Nemesis, Vans, Velocity and many more aircraft.
Two keys come with the locking version (L). Fixing can be by rivet, bolt, weld or glass in as appropriate. These are flush caps of outstanding quality which are ideal for virtually any homebuilt aircraft. The 300 Series: 3-3/4" OD opening 1-3/4", 6 hole 3" pcd. A37 fits 2" and 2.25" Hoses. *Note: Options Standard No-Lock (S) or Locking (L) |
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. |
Specifications
Materials:- Centre-Forging: Aluminium Alloy 6082
- Neck: Aluminium Alloy 6082/T6
- Option: Black
- Neck: Polished
Weight:
- No Lock: 136.6 g
- Locking: 154.5 g
Dimensions:
- Outside Diameter (A): 62.5 mm
- Outside Diameter (B): 58.4 mm
- Bolt Circle Dia.: (PCD) Not Applicable
- Bore: 44.5 mm
- Overall Height : 33.75 mm
Neck Options:
- Spigot: 58.0 mm A3NLP (Lock, steel neck)
- Body Diameter: G 58.0 mm A3NLPB (Lock, steel neck, black)
- Neck Diameter: Not Applicable
- Flange Thickness: Not Applicable
Reviews
Great product. Works perfectly for the Cirrus SR series
Verified Purchase
Newton Aero Non-Locking Fuel Cap Only
SLING TSI COMPATIBLE
Verified Purchase
Newton Aero 300 Locking Fuel Cap Only
Somehow an FBO managed to lose a gas cap for my G3 SR22T so I was suddenly in need of a replacement. This model is a perfect fit. One note, youll likely have to manually reposition the plastic ring in order for it to fit, something that isnt obvious when you look at it, but if you compare it to another one that fits youll see the difference.
Verified Purchase
Newton Aero 300 Locking Fuel Cap Only
Perfect fix for Cirrus 2007 SR22
Verified Purchase
Newton Aero 300 Locking Fuel Cap Only
Worked great on my SR22
Verified Purchase
Newton Aero 300 Locking Fuel Cap Only
Excellent English quality. Stock varies and shipping can be delayed so plan ahead. Repair kits also available through Spruce. Highly recommend.
The part was exactly what I needed.
Verified Purchase
Newton Aero 300 Locking Fuel Cap Only
Im happy this fit, disappointed i wasnt able to order a cap that matches the key i already have. If that were an option, i would have gone that route and ended up with a 5 start review. As it stands, this is a good and functional stop-gap measure.
Verified Purchase
Newton Aero Non-Locking Fuel Cap Only
Q&A
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
Yes you would order our part number 05-04542.
Yes. We can special order matched lock caps from the vendor. Please contact a sales rep, to help you with this order.
The difference is the size of the filler cap, the aero 200 is smaller.
