PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S2554441-6-0174Hose Assy

The Boeing Company · NSN 4720-00-704-0694 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-704-0694 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-704-0694. Primary manufacturer part number: S2554441-6-0174.
Features
  • Hose Assy — FSC 4720
  • 7 verified cross-references
  • Primary manufacturer: The Boeing Company
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assy, cataloged under National Stock Number 4720-00-704-0694, 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 The Boeing Company. This item has 7 commercial cross-references from 6 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 Assy
FSC / FSG4720 — No Item Name Available (FSG 47)
ManufacturersEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (CAGE 00624); The Boeing Company (CAGE 88277); Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division (CAGE 50599); Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (CAGE 98441); Smiths Tubular Systems-Laconia, Inc. (CAGE 78570)
Technical Specifications
ParameterValue
NSN4720-00-704-0694
Primary Part NumberS2554441-6-0174
Item NameHose Assy
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerThe Boeing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4030-00-585-2722S377 INTERCHANGEABLE
Hook,barrel
The Crosby Group Llc Dba the Crosby Group
4720-00-704-0695 INTERCHANGEABLE
Hose Assembly,nonmetallic
Cross-Reference Index
Part NumberManufacturer
L6660006-0174 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
S2554441-6-0174 PRIMARY The Boeing Company (USA)
R23860-6-0174 Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division (USA)
124348-6CR-0174 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
S-377 Smiths Tubular Systems-Laconia, Inc. (USA)
70A0100006C0174 Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA)
S2554441-6-0174 The Boeing Company (USA)
Related Parts
4030-00-585-2722INTERCHANGEABLE
HOOK,BARREL
S377
4720-00-704-0695INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC

Frequently Asked Questions

What is NSN 4720-00-704-0694?

NSN 4720-00-704-0694 is a Hose Assy, manufactured by The Boeing Company, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-704-0694?

NSN 4720-00-704-0694 has 7 cross-referenced part numbers: L6660006-0174 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), S2554441-6-0174 (The Boeing Company), R23860-6-0174 (Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division), 124348-6CR-0174 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), S-377 (Smiths Tubular Systems-Laconia, Inc.) and 2 more.

What NSN replaces 4720-00-704-0694?

There are 2 known substitutes for 4720-00-704-0694: 4030-00-585-2722, 4720-00-704-0695. Verify interchangeability with system specifications before substitution.

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