PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

489D230H11Hose,nonmetallic

Westinghouse Electric Corp · NSN 4720-00-278-1103 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-278-1103 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-278-1103. Primary manufacturer part number: 489D230H11.
Features
  • Hose,nonmetallic — FSC 4720
  • 26 verified cross-references
  • Primary manufacturer: Westinghouse Electric Corp
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose,nonmetallic, cataloged under National Stock Number 4720-00-278-1103, 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 Westinghouse Electric Corp. This item has 26 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameHose,nonmetallic
FSC / FSG4720 — No Item Name Available (FSG 47)
ManufacturersWestinghouse Electric Corp (CAGE 79500); The Boeing Company Div Legacy Am&m (CAGE 43999); Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (CAGE 98441); Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 97942); Nimikkeistokeskus Ncb Finland (CAGE A486G)
Technical Specifications
ParameterValue
NSN4720-00-278-1103
Primary Part Number489D230H11
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerWestinghouse Electric Corp
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
9540-00-050-4478 INTERCHANGEABLE
Angle,structural
9540-00-060-8323 INTERCHANGEABLE
Angle,structural
1650-00-101-7833922364 INTERCHANGEABLE
Cam Assembly,pump
Eaton Aerospace, Llc Dba Jackson South
3110-00-144-8940 INTERCHANGEABLE
Bearing,ball,annular
9540-00-251-2639 INTERCHANGEABLE
Angle,structural
5940-00-259-486512Z7002-634 INTERCHANGEABLE
Terminal Board
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2530-00-375-0942984833 INTERCHANGEABLE
Wheel Assembly,pneumatic Tire
Wiggins Lift Co Inc
5365-00-474-3565 INTERCHANGEABLE
Spacer,plate
4720-00-580-6618 INTERCHANGEABLE
Hose,nonmetallic
5895-00-794-7062 INTERCHANGEABLE
Parts Kit,vacuum Pu
Cross-Reference Index
Part NumberManufacturer
489D230H11 Westinghouse Electric Corp (USA)
3H2-8-21 The Boeing Company Div Legacy Am&m (USA)
821-8-115.00 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
3H2-8-10 The Boeing Company Div Legacy Am&m (USA)
489D230H11 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
10086058 Nimikkeistokeskus Ncb Finland (FIN)
3H2-8-15 The Boeing Company Div Legacy Am&m (USA)
160-8 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
11177-1-73 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
3H2-8-12 The Boeing Company Div Legacy Am&m (USA)
106200H8 Beechcraft Corporation Dba Textron Aviation (USA)
W15C Dept of Defence (air Office) Raaf Engineering Specifications and Standardsincorporating Raaf Technical Requirem Ent Spec Dba Ifications (AUS)
821-8-115.00 Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division (USA)
M6000-08-BULK Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3H2-8-30 The Boeing Company Div Legacy Am&m (USA)
MIL-H-6000 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
160-8-57 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
601 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
601-8 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
3H2-8-24 The Boeing Company Div Legacy Am&m (USA)
Related Parts
9540-00-050-4478INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-060-8323INTERCHANGEABLE
ANGLE,STRUCTURAL
1650-00-101-7833INTERCHANGEABLE
CAM ASSEMBLY,PUMP
922364
3110-00-144-8940INTERCHANGEABLE
BEARING,BALL,ANNULAR
9540-00-251-2639INTERCHANGEABLE
ANGLE,STRUCTURAL
5940-00-259-4865INTERCHANGEABLE
TERMINAL BOARD
12Z7002-634
2530-00-375-0942INTERCHANGEABLE
WHEEL ASSEMBLY,PNEUMATIC TIRE
984833
5365-00-474-3565INTERCHANGEABLE
SPACER,PLATE
4720-00-580-6618INTERCHANGEABLE
HOSE,NONMETALLIC
5895-00-794-7062INTERCHANGEABLE
PARTS KIT,VACUUM PU
2590-00-862-6822INTERCHANGEABLE
CAP,FILLER OPENING
F16500
6210-00-891-5070INTERCHANGEABLE
FIXTURE,LIGHTING
W15-C

Frequently Asked Questions

What is NSN 4720-00-278-1103?

NSN 4720-00-278-1103 is a Hose,nonmetallic, manufactured by Westinghouse Electric Corp, classified under FSC 4720 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4720-00-278-1103?

NSN 4720-00-278-1103 has 26 cross-referenced part numbers: 489D230H11 (Westinghouse Electric Corp), 3H2-8-21 (The Boeing Company Div Legacy Am&m), 821-8-115.00 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 3H2-8-10 (The Boeing Company Div Legacy Am&m), 489D230H11 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp) and 21 more.

What NSN replaces 4720-00-278-1103?

There are 12 known substitutes for 4720-00-278-1103: 9540-00-050-4478, 9540-00-060-8323, 1650-00-101-7833 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4720-00-278-1103 still in active supply?

NSN 4720-00-278-1103 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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