PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

845-1889817PC17SZ1/2NFlange,pipe

Naval Ship Systems Command · NSN 4730-01-462-6850 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-462-6850 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-462-6850. Primary manufacturer part number: 845-1889817PC17SZ1/2N.
Features
  • Flange,pipe — FSC 4730
  • Material: STEEL CORROSION RESISTING
  • 3 verified cross-references
  • Primary manufacturer: Naval Ship Systems Command
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Flange,pipe, cataloged under National Stock Number 4730-01-462-6850, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-462-6850
Primary Part Number845-1889817PC17SZ1/2N
Item NameFlange,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3010-01-232-25432640-068ASSYD INTERCHANGEABLE
Coupling,shaft,flexible
Electric Boat Corporation Div General Dynamics Electric Boat
Cross-Reference Index
Part NumberManufacturer
845-1889817PC17SZ1/2N PRIMARY Naval Ship Systems Command (USA)
845-1889817 Naval Ship Systems Command (USA)
845-1889817PC17 Naval Ship Systems Command (USA)
Related Parts
3010-01-232-2543INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
2640-068ASSYD

Frequently Asked Questions

What is NSN 4730-01-462-6850?

NSN 4730-01-462-6850 is a Flange,pipe, manufactured by Naval Ship Systems Command, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-462-6850?

NSN 4730-01-462-6850 has 3 cross-referenced part numbers: 845-1889817PC17SZ1/2N (Naval Ship Systems Command), 845-1889817 (Naval Ship Systems Command), 845-1889817PC17 (Naval Ship Systems Command).

What NSN replaces 4730-01-462-6850?

There is 1 known substitute for 4730-01-462-6850: 3010-01-232-2543. Verify interchangeability with system specifications before substitution.

What are the specifications of 845-1889817PC17SZ1/2N?

Key specifications for 845-1889817PC17SZ1/2N: End Item Identification: TRIDENT ELECTRIC POWER CONVERSION EQUIPMENT; Material: STEEL CORROSION RESISTING. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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