NSN 4820-00-545-3773 Repair Services

Valve Seat Overhaul, Repair, and Maintenance

MPN: 44B3021-72DPC1H2B, 44B3021-738

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-545-3773 valve seat

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 4820-00-545-3773 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 4820-00-545-3773 can be offered in repaired, serviceable, overhauled, or inspected conditions.

National Stock Number (NSN)	4820-00-545-3773
Categorization	Parts of taps, cocks, valves and similar appliances
Repairability Code
Approximate Weight	0.0lb
Flange Diameter	1.750 inches
Taper Length	0.325 inches
Taper Minor Diameter	Between 0.323 inches and 0.327 inches
Taper Major Diameter	0.467 inches
Body Outside Diameter	1.314 inches
Body Inside Diameter	Between 0.319 inches and 0.320 inches
Seat Radius	0.094 inches
Flange Seat To Disk End Height	0.375 inches
Under Flange Height	0.553 inches
Seating Surface Shape	Radial
Material	Steel body
Material Specification	Qq-s-763, class 410 federal specification single material response body
Style Designator	Plain flanged

Part Numbers

Part Number	Company	RNAAC (Repair Depot)
44B3021-72DPC1H2B	CARRIER CORPORATION	AX - DLA LAND AND MARITIME
44B3021-738	ELLIOTT COMPANY	AX - DLA LAND AND MARITIME
44B3021-738	CARRIER CORPORATION	AX - DLA LAND AND MARITIME
44B3021-738	LOWE CHARLES M CO THE	AX - DLA LAND AND MARITIME