NSN 4820-00-311-9743 Repair Services

Safety Relief Valve Overhaul, Repair, and Maintenance

MPN: 4035T33P01, 8A914-000

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-311-9743 safety relief 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 4820-00-311-9743 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 4820-00-311-9743 can be offered in repaired, serviceable, overhauled, or inspected conditions.

National Stock Number (NSN)	4820-00-311-9743
Categorization	Safety or relief valves
Repairability Code
Approximate Weight	0.0lb
Thread Class	3a 1st end
Thread Direction	Right-hand 1st end
Flow Control Device	Ball
Disk Loading Method	Spring
Connection Style	Flared (tube) 1st end
Valve Operation Method	Automatic
Connection Type	Threaded external tube 2nd end
Features Provided	Pressure tight outlet side
Thready Qty Per Inch (tpi)	16 2nd end
Adjustable Pressure Range	+4.0/+6.0 pounds per square inch
Thread Size	0.875 inches 1st end
Seat Angle	37.0 degrees 2nd end
Outside Diameter Tube Accommodated	0.625 inches 1st end
Style Designator	Straight thru
Thread Series Designator	Unf 2nd end

Part Numbers

Part Number	Company	RNAAC (Repair Depot)
4035T33P01	GENERAL ELECTRIC COMPANY	SB - 645 MSSQ/MSIAPCS
8A914-000	STANDARD-THOMSON CORPORATION	SB - 645 MSSQ/MSIAPCS