NSN 4730-00-057-6456 Repair Services

Tube To Hose Straight Adapter Overhaul, Repair, and Maintenance

MPN: 4-411-4, EF-1488A-0404, CMC-4-5511-04-04

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4730-00-057-6456 tube to hose straight adapter
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NSN 4730000576456


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AS9120B:2015 ISO 9001 Audited and Certified

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 4730-00-057-6456 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 4730-00-057-6456 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4730-00-057-6456
Categorization Other fittings of alloy steel not stainless
Repairability Code Z

This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Approximate Weight 0.1lb
Thread Class 2b 1st end
Maximum Operating Temp 300.0 degrees fahrenheit single response
Connection Style Swivel nut, flare (tube) style 3 optional end 1st end
Connection Type Threaded internal tube 1st end
Maximum Operating Pressure 3000.0 pounds per square inch single response
Thread Size 0.438 inches 1st end
Seat Angle 37.0 degrees 1st end
Inside Diameter Hose Accommodated 0.190 inches 2nd end
Outside Diameter Hose Accommodated 0.520 inches 2nd end
Outside Diameter Tube Accommodated 0.250 inches 1st end
Nominallength 1.750 inches
Material Steel comp 316
Thread Series Designator Unf 1st end
Furnished Items And Quantity 1 hose coupling nut

Part Numbers

Part Number Company RNAAC (Repair Depot)
4-411-4 EATON-AEROQUIP INC AX - DLA LAND AND MARITIME
EF-1488A-0404 HYDRASEARCH CO., INC. ZZ - USA
CMC-4-5511-04-04 CUSTOM HYDRAULIC & MACHINE, INC. ZZ - USA