NSN 4820-00-289-2440 Repair Services

Vacuum Breaking Valve Overhaul, Repair, and Maintenance

MPN: AS11S47-07PC28, AS11S47-09PC71, CA6543-28

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-289-2440 vacuum breaking 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 4820-00-289-2440 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 4820-00-289-2440 can be offered in repaired, serviceable, overhauled, or inspected conditions.

National Stock Number (NSN)	4820-00-289-2440
Categorization	Other taps, cocks, valves, etc.
Repairability Code
Approximate Weight	0.3lb
Body Material	Brass
Body Style	Single connection, straight flow
Media For Which Designed	Air
First End Connection Type	Threaded external pipe
First End Style Designator	Plain
First End Pipe Size Accommodated	0.500 inches
First End Thread Direction	Right-hand
Seat Material	Brass
Flow Control Device	Any acceptable
Flow Control Device Material	Any acceptable
End Connection Quantity	1
Tempurature Adjustability	Not adjustable
Absolute Pressure Range	+2.8/+14.0

Part Numbers

Part Number	Company	RNAAC (Repair Depot)
AS11S47-07PC28	NAVAL SEA SYSTEMS COMMAND	AX - DLA LAND AND MARITIME
AS11S47-09PC71	NAVAL SEA SYSTEMS COMMAND	AX - DLA LAND AND MARITIME
AS11S47-07PC28	NAVAL SHIP SYSTEMS COMMAND	AX - DLA LAND AND MARITIME
AS11S47-09PC71	NAVAL SHIP SYSTEMS COMMAND	AX - DLA LAND AND MARITIME
CA6543-28	BUFFALO PUMPS, INC.	XX -