NSN 4730-00-051-3778 Repair Services

Tube Coupling Nut Overhaul, Repair, and Maintenance

MPN: T1039, T1039-050, N20005A

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4730-00-051-3778 tube coupling nut

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 4730-00-051-3778 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 4730-00-051-3778 can be offered in repaired, serviceable, overhauled, or inspected conditions.

National Stock Number (NSN)	4730-00-051-3778
Categorization	Aluminum tube or pipe fittings (couplings,elbows sleeves)
Repairability Code	N
Approximate Weight	0.1lb
Thread Class	2b
Thread Direction	Right-hand
Fabrication Method	Any acceptable
Nut Style	Tube coupling
Nut Height	0.450 inches
Width Across Flats	1.070 inches
Smallest Inside Diameter	0.650 inches
Thread Series	Uns
Thready Qty Per Inch (tpi)	20
Thread Size	0.923 inches
Tube Outside Diameter	0.500 inches
Seat Angle	0.45 degrees
Special Features	Four holes 0.040 in. Dia
Material	Aluminum alloy
Material Specification	Qq-a-200, t4 federal specification all material responses or qq-a-225, t251 federal specification all material responses
Surface Treatment	Anodize

Part Numbers

Part Number	Company	RNAAC (Repair Depot)
T1039	EATON AVIATION CORPORATION	AX - DLA LAND AND MARITIME
T1039-050	EATON AVIATION CORPORATION	AX - DLA LAND AND MARITIME
N20005A	EATON AVIATION CORPORATION	ZZ - USA
N20005A	EATON-AEROQUIP LLC.	ZZ - USA