NSN 4820-00-027-3551 Repair Services

Angle Valve Overhaul, Repair, and Maintenance

MPN: SS845-2050985ASSYV1-2IN, 2640-602ASSYV1-2INL1, 2640-602ASSYV1-2IN, SS845-2050985ASSYV1-2INL1

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-027-3551 angle valve
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NSN 4820000273551


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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 4820-00-027-3551 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 4820-00-027-3551 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-027-3551
Categorization Taps, cocks and valves, , of copper, hand operated, having a pressure rating of 850 kpa or over
Repairability Code D

When repair is beyond lower level maintenance capability, evacuate the item to depot. disposal is not authorized below wholesale level.

Approximate Weight 1.3lb
Pipe Size Accommodated 0.500 inches 1st end
Thread Class 2b 2nd end
Thread Direction Right-hand 2nd end
Flow Control Device Needle
Bonnet Type Inside screw
Bonnet Attachment Method Integral
Valve Operation Method Manual
Connection Type Unthreaded external pipe 1st end
Maximum Operating Pressure 3000.0 pounds per square inch single response
Thread Size 0.438 inches 2nd end
Seat Angle 12.0 degrees 2nd end
Criticality Code Justification Zzzy
Outside Diameter Tube Accommodated 0.438 inches 2nd end
Material Copper alloy 715 seat
Media For Which Designed Water-oil-gas single response
Style Designator Angle
Thread Series Designator Unf 2nd end
Reference Number Differentiating Characteristics Quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

Part Numbers

Part Number Company RNAAC (Repair Depot)
SS845-2050985ASSYV1-2IN NAVAL SHIP SYSTEMS COMMAND HD - NAVAL INVENTORY CONTROL POINT
2640-602ASSYV1-2INL1 NAVAL INVENTORY CONTROL POINT HD - NAVAL INVENTORY CONTROL POINT
2640-602ASSYV1-2IN ELECTRIC BOAT CORPORATION HD - NAVAL INVENTORY CONTROL POINT
SS845-2050985ASSYV1-2INL1 NAVAL INVENTORY CONTROL POINT HD - NAVAL INVENTORY CONTROL POINT