RESTRICTOR (P/N 5650019-4) - New Surplus
P/N: 5650019-4
Category: Fittings & Adapters
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 2 Available |
Product Description
The 5650019-4 is a fixed orifice restrictor designed to meter fluid flow in aircraft plumbing systems. This Cessna-spec component limits downstream pressure and reduces flow transients in oil and fuel sensing lines. By restricting flow to cockpit instruments, it protects pressure gauges from sudden spikes and spray risk during system operation.
The restrictor uses a precision orifice to maintain consistent metering across normal flight conditions. Installation must follow the aircraft maintenance manual and comply with 14 CFR Part 43 requirements.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the RESTRICTOR (P/N 5650019-4)?
The 5650019-4 is a fixed orifice restrictor designed to meter fluid flow in aircraft plumbing systems. This Cessna-spec component limits downstream pressure and reduces flow transients in oil and fuel sensing lines.
Does the 5650019-4 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The RESTRICTOR conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.
What material is the 5650019-4 manufactured from?
Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the 5650019-4.
Can I order the 5650019-4 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The RESTRICTOR is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
Related Fittings & Adapters
- NIPPLE – P/N an911-4d
- COUPLING FLANGE – P/N 1121-31541.01
- NIPPLE,TUBE – P/N an832-10j
- ADAPTER – P/N 3011154
- NIPPLE,TUBE – P/N an832-12j
- REDUCING UNION – P/N ags1109c
- ADAPTOR, (RMI) – P/N 622-1032-001
- COUPLING SHAFT FLEX – P/N b23521
- ELBOW – P/N 25vf3373a
- COUPLING HALF,QUICK DISC – P/N ae99113e
- RESTRICTOR VALVE- 2 WAY – P/N 45as38503-25
- FERRULE – P/N 3018276