PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

266994C1Hose,preformed

Navistar Intl Corp Truck Br Ohio Plant · NSN 4720-00-990-1681 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-990-1681 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-990-1681. Primary manufacturer part number: 266994C1.
Features
  • Hose,preformed — FSC 4720
  • 11 verified cross-references
  • Primary manufacturer: Navistar Intl Corp Truck Br Ohio Plant
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose,preformed, cataloged under National Stock Number 4720-00-990-1681, 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 Navistar Intl Corp Truck Br Ohio Plant. This item has 11 commercial cross-references from 9 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,preformed
FSC / FSG4720 — No Item Name Available (FSG 47)
ManufacturersNavistar Intl Corp Truck Br Ohio Plant (CAGE 89346); Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (CAGE 81300); Gates Corporation (CAGE 24161); William Powell Company, the Dba Powell Valve Div the Starflo Corporation (CAGE 48422); Pettibone/traverse Lift L.l.c. (CAGE 20417)
Technical Specifications
ParameterValue
NSN4720-00-990-1681
Primary Part Number266994C1
Item NameHose,preformed
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerNavistar Intl Corp Truck Br Ohio Plant
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-063-73601540294-3 INTERCHANGEABLE
Nut,plain,assembled Washer
Honeywell International, Inc Div Aerospace-Tucson
4730-00-193-2709B687R-24B INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
3455-00-224-365709300 INTERCHANGEABLE
Cutter,milling,metal Slitting
Niagara Cutter Inc
1650-00-226-032852814 INTERCHANGEABLE
Cap,valve
Hydro-Aire Aerospace Corp
5910-00-241-5633 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5965-00-378-3403 INTERCHANGEABLE
Headset,electrical
6615-00-400-111726433 INTERCHANGEABLE
End Assembly,fixed
Parker-Hannifin Corporation Dba Control Systems Division
3120-00-414-1469CB1216-10 INTERCHANGEABLE
Bearing,sleeve
Bunting Bearings Corp
2530-00-463-7676F3649 INTERCHANGEABLE
Parts Kit,hydraulic Brake Master
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
3040-00-474-127026433-01 INTERCHANGEABLE
Gearshaft,multiple Gears
Safran Power Usa Llc
Cross-Reference Index
Part NumberManufacturer
266994C1 PRIMARY Navistar Intl Corp Truck Br Ohio Plant (USA)
81371 PRIMARY Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
26433 Gates Corporation (USA)
M23 Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
104392 William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA)
LL-229-127-16 Pettibone/traverse Lift L.l.c. (USA)
11MF2512P3 PRIMARY Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA)
VF-27 Gates Corporation (USA)
104392 Perkins Engines Inc (USA)
1662497 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
52814 Contitech Usa, Inc. (USA)
Related Parts
5310-00-063-7360INTERCHANGEABLE
NUT,PLAIN,ASSEMBLED WASHER
1540294-3
4730-00-193-2709INTERCHANGEABLE
NIPPLE,PIPE
B687R-24B
3455-00-224-3657INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
09300
1650-00-226-0328INTERCHANGEABLE
CAP,VALVE
52814
5910-00-241-5633INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5965-00-378-3403INTERCHANGEABLE
HEADSET,ELECTRICAL
6615-00-400-1117INTERCHANGEABLE
END ASSEMBLY,FIXED
26433
3120-00-414-1469INTERCHANGEABLE
BEARING,SLEEVE
CB1216-10
2530-00-463-7676INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE MASTER
F3649
3040-00-474-1270INTERCHANGEABLE
GEARSHAFT,MULTIPLE GEARS
26433-01
5930-00-548-3011INTERCHANGEABLE
SWITCH,THERMOSTATIC
4925-00-715-9073INTERCHANGEABLE
LINKER-DELINKER,POWERED
7793376

Frequently Asked Questions

What is NSN 4720-00-990-1681?

NSN 4720-00-990-1681 is a Hose,preformed, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 4720 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4720-00-990-1681?

NSN 4720-00-990-1681 has 11 cross-referenced part numbers: 266994C1 (Navistar Intl Corp Truck Br Ohio Plant), 81371 (Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division), 26433 (Gates Corporation), M23 (Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division), 104392 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation) and 6 more.

What NSN replaces 4720-00-990-1681?

There are 12 known substitutes for 4720-00-990-1681: 5310-00-063-7360, 4730-00-193-2709, 3455-00-224-3657 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4720-00-990-1681 still in active supply?

NSN 4720-00-990-1681 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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