PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H651-1102-F189D4Hose Assembly,nonmetallic

Naval Inventory Control Point Mechanicsburg · NSN 4720-01-671-5758 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-671-5758 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-671-5758. Primary manufacturer part number: H651-1102-F189D4.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • 14 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-671-5758, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. This item has 14 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHose Assembly,nonmetallic
FSC / FSG4720 — No Item Name Available (FSG 47)
ManufacturersNaval Inventory Control Point Mechanicsburg (CAGE 03950); Naval Sea Systems Command (CAGE 53711); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169)
Technical Specifications
ParameterValue
NSN4720-01-671-5758
Primary Part NumberH651-1102-F189D4
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4720-01-378-1824 INTERCHANGEABLE
Hose,nonmetallic
4720-01-507-1146263-225-01 ASSY 203 INTERCHANGEABLE
Hose Assembly,nonmetallic
Electric Boat Corporation Div General Dynamics Electric Boat
Cross-Reference Index
Part NumberManufacturer
H651-1102-F189D4 Naval Inventory Control Point Mechanicsburg (USA)
2633-255-01 ASSY 203D4 Naval Inventory Control Point Mechanicsburg (USA)
801-6640963 ASSY 203 Naval Sea Systems Command (USA)
564-7108139-F189D4 Naval Inventory Control Point Mechanicsburg (USA)
H651-1102-F189 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
H917-3301 ITEM 350D4 Naval Inventory Control Point Mechanicsburg (USA)
H547-0001-H6511102-F189M Electric Boat Corporation Div General Dynamics Electric Boat (USA)
801-6640963 ASSY 203D4 Naval Inventory Control Point Mechanicsburg (USA)
505-7015982 ITEM 350D4 Naval Inventory Control Point Mechanicsburg (USA)
H547-0001-H6511102-F189MD4 Naval Inventory Control Point Mechanicsburg (USA)
H917-3301 ITEM 350 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2633-255-01 ASSY 203 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
564-7108139-F189 Naval Sea Systems Command (USA)
505-7015982 ITEM 350 Naval Sea Systems Command (USA)
Related Parts
4720-01-378-1824INTERCHANGEABLE
HOSE,NONMETALLIC
4720-01-507-1146INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
263-225-01 ASSY 203

Frequently Asked Questions

What is NSN 4720-01-671-5758?

NSN 4720-01-671-5758 is a Hose Assembly,nonmetallic, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-671-5758?

NSN 4720-01-671-5758 has 14 cross-referenced part numbers: H651-1102-F189D4 (Naval Inventory Control Point Mechanicsburg), 2633-255-01 ASSY 203D4 (Naval Inventory Control Point Mechanicsburg), 801-6640963 ASSY 203 (Naval Sea Systems Command), 564-7108139-F189D4 (Naval Inventory Control Point Mechanicsburg), H651-1102-F189 (Electric Boat Corporation Div General Dynamics Electric Boat) and 9 more.

What NSN replaces 4720-01-671-5758?

There are 2 known substitutes for 4720-01-671-5758: 4720-01-378-1824, 4720-01-507-1146. Verify interchangeability with system specifications before substitution.

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