PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40006Hose,metallic

Walker Mfg Co · NSN 4720-01-203-0098 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-203-0098 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-203-0098. Primary manufacturer part number: 40006.
Features
  • Hose,metallic — FSC 4720
  • 1 verified cross-reference
  • Primary manufacturer: Walker Mfg Co
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose,metallic, cataloged under National Stock Number 4720-01-203-0098, 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 Walker Mfg Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHose,metallic
FSC / FSG4720 — No Item Name Available (FSG 47)
ManufacturersWalker Mfg Co (CAGE 79260)
Technical Specifications
ParameterValue
NSN4720-01-203-0098
Primary Part Number40006
Item NameHose,metallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerWalker Mfg Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4930-00-148-031940006 INTERCHANGEABLE
Shaft Assembly,valve
Eaton Corporation Dba Eaton Inoac
5310-00-185-6462 INTERCHANGEABLE
Nut,plain,round
5975-00-265-7775RW100-50 INTERCHANGEABLE
Reducing Washer,knockout
Egs Electrical Group Appleton Div
5930-00-272-1361309-641-16 INTERCHANGEABLE
Switch,pressure
Cummins Power Generation Inc.
5998-00-275-590340006 INTERCHANGEABLE
Circuit Card Assembly
Timeplex Inc
2805-00-366-034640006B INTERCHANGEABLE
Cover,valve
Brinkley Technology Group Llc Dba Hercules Manufacturing
2825-00-379-3568400-06 INTERCHANGEABLE
Wheel,turbine,blade
Siemens Energy, Inc.
5330-00-847-313540006 INTERCHANGEABLE
Gasket
Liquid Controls, L.l.c. Div Idex Corporation
5975-01-025-8155 INTERCHANGEABLE
Bend,electrical Conduit
3110-01-027-6675 INTERCHANGEABLE
Bearing,roller,journal
Cross-Reference Index
Part NumberManufacturer
40006 PRIMARY Walker Mfg Co (USA)
Related Parts
4930-00-148-0319INTERCHANGEABLE
SHAFT ASSEMBLY,VALVE
40006
5310-00-185-6462INTERCHANGEABLE
NUT,PLAIN,ROUND
5975-00-265-7775INTERCHANGEABLE
REDUCING WASHER,KNOCKOUT
RW100-50
5930-00-272-1361INTERCHANGEABLE
SWITCH,PRESSURE
309-641-16
5998-00-275-5903INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
40006
2805-00-366-0346INTERCHANGEABLE
COVER,VALVE
40006B
2825-00-379-3568INTERCHANGEABLE
WHEEL,TURBINE,BLADE
400-06
5330-00-847-3135INTERCHANGEABLE
GASKET
40006
5975-01-025-8155INTERCHANGEABLE
BEND,ELECTRICAL CONDUIT
3110-01-027-6675INTERCHANGEABLE
BEARING,ROLLER,JOURNAL
5315-01-055-6853INTERCHANGEABLE
KEY,MACHINE
W40006
5360-01-180-2383INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
40006

Frequently Asked Questions

What is NSN 4720-01-203-0098?

NSN 4720-01-203-0098 is a Hose,metallic, manufactured by Walker Mfg Co, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-203-0098?

NSN 4720-01-203-0098 has 1 cross-referenced part number: 40006 (Walker Mfg Co).

What NSN replaces 4720-01-203-0098?

There are 12 known substitutes for 4720-01-203-0098: 4930-00-148-0319, 5310-00-185-6462, 5975-00-265-7775 and 9 more. Verify interchangeability with system specifications before substitution.

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