Quest Q-jet

AeroTech RMS-75/10240 Rocket Motor Casing — 7510C

AeroTech RMS-75/10240 Rocket Motor Casing — 7510C - Main image
$476.77 $768.99 In stock

The RMS-75/10240 (No. 7510C) rocket motor casing without Stainless Steel Forward Seal Disc (SSFSD) and forward and aft closures. 

The 75mm N2700W-PS (No. 13270P) RMS Reload Kit ships with a standard FirstFire™ Initiator and may be purchased by consumers 18 years of age or older with a Level 3 NAR or TRA Certification or by educational institutions, government agencies or licensed Commercial entities.


75mm “No Smoke Charge” Plugged & Threaded Forward Closure(No. 75FCPTNS)

75mm Flush Aft Closure (No. 75FACC)

75mm Tail Cone Flush Aft Closure (No. 75TFAC) 

Complete RMS-75/10240 Rocket Motor Hardware System (No. 7510M)
(Includes No. 7510C, No. 75FCPTNS & No. 75FACC)

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Joshua R. ★★★★★

The machined threads on this casing are clean enough that the closures spin on without any cross-threading, which matters when you're prepping on a dusty range table. Lighter than I expected for a 75mm case too, so it doesn't drag the whole stack down.

Lily Q. ★★★★★

Fits the 75mm N2700W-PS reload kit exactly as described, and the liner slides in without any slop once the closures are torqued down. Shipping was quicker than the estimate too.

Nicholas Z. ★★★★★

Machined threads are butter-smooth, and the casing held up flawlessly on my last two high-power launches. The lack of forward seal disc and closures means you’ll need to supply those separately, but the fit with the reload kit was spot-on. Solid build, zero complaints.