NSN 4820-00-087-1579 Repair Services

Stop-check Valve Overhaul, Repair, and Maintenance

MPN: 749879, 749880-1

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-087-1579 stop-check valve

FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 4820-00-087-1579 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 4820-00-087-1579 can be offered in repaired, serviceable, overhauled, or inspected conditions.

National Stock Number (NSN)	4820-00-087-1579
Categorization	Check valves of steel
Repairability Code
Approximate Weight	0.0lb
Pipe Size Accommodated	0.125 inches all ends
Thread Direction	Right-hand all ends
Flow Control Device	Disk
Bonnet Type	Inside screw
Bonnet Attachment Method	Integral
Connection Style	Plain, optional end (pipe) all ends
Valve Operation Method	Automatic or manual
Connection Type	Threaded internal pipe all ends
Mounting Position	Horizontal or vertical
Features Provided	Bonnet packing
Maximum Operating Pressure	150.0 pounds per square inch single response
Thread Size	0.125 inches all ends
Material	Stainless steel
Media For Which Designed	Steam single response
Surface Treatment	Passivate
Style Designator	Straight through y-pattern
Thread Series Designator	Npt all ends

Part Numbers

Part Number	Company	RNAAC (Repair Depot)
749879	L-3 COMMUNICATIONS CINCINNATI	XX -
749880-1	L-3 COMMUNICATIONS CINCINNATI	XX -