NSN 4320-00-398-8103 Repair Services

Wearing Ring Overhaul, Repair, and Maintenance

MPN: 254983-S, 448P, 475P, 624P, 649P, SL4923PC73, SL4926PC73, SL4980PC73, SL4983PC73, SL6088PC73, SL6091PC73, SL5989PC73, SL5992PC73, SL6506PC73, SL6509PC73

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4320-00-398-8103 wearing ring
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NSN 4320003988103


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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 4320-00-398-8103 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 4320-00-398-8103 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4320-00-398-8103
Categorization Parts, , of pumps for liquids
Repairability Code

Approximate Weight 0.0lb
Body Style Internal flange w/external locking flange
Overall Length 1.180 inches
Body Outside Diameter 6.365 inches
Body Inside Diameter 5.842 inches
Corner Radius 0.328 inches inside right corner
Left Side Flange Thickness 0.220 inches
Right Side Flange Thickness 0.333 inches
Distance Between Flanges 0.625 inches
End To Flange Distance 0.960 inches
Internal Flange Inside Diameter 4.477 inches
Internal Flange Outside Diameter 5.392 inches
Internal Flange Width 0.930 inches
Internal Flange Lip Width 0.625 inches
Smallest External Anchor Flange Radius 3.156 inches
Largest External Anchor Flange Radius 3.410 inches
Distance Below Centerline 0.125 inches
Distance From End 0.425 inches
Corner Shape Square outside right corner
Material Nickel alloy

Part Numbers

Part Number Company RNAAC (Repair Depot)
254983-S CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
448P CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
475P CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
624P CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
649P CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
SL4923PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
SL4926PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
SL4980PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
SL4983PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
SL6088PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
SL6091PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
SL5989PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
SL5992PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
SL6506PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
SL6509PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL AX - DLA LAND AND MARITIME
254983-S CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
448P CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
475P CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
624P CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
649P CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
SL4923PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
SL4926PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
SL4980PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
SL4983PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
SL5989PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
SL5992PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
SL6091PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
SL6088PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
SL6506PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA
SL6509PC73 CURTISS-WRIGHT ELECTRO-MECHANICAL ZZ - USA