PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

900622-1-1680Tubing,nonmetallic

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution · NSN 4720-00-720-4278 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-720-4278 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-720-4278. Primary manufacturer part number: 900622-1-1680.
Features
  • Tubing,nonmetallic — FSC 4720
  • Temp Rating: -65.0 FAHRENHEIT AND 300.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Specification/standard Data: 81343-AMS3651B PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Inside Surface Condition: SMOOTH
  • Operating Pressure: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE TUBE
  • Measuring Method and Length: 168.000 INCHES NOMINAL OVERALL IN
  • Hydrostatic Test Pressure: 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
Applications
  • Applications requiring Plastic Polytetrafluoroethylene Tube construction
General Description

The Tubing,nonmetallic, cataloged under National Stock Number 4720-00-720-4278, 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 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4720-00-720-4278
Primary Part Number900622-1-1680
Item NameTubing,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
StatusCANCELLED
Temp Rating-65.0 FAHRENHEIT AND 300.0 FAHRENHEIT SINGLE RESPONSE DEGF
Specification/standard Data81343-AMS3651B PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Inside Surface ConditionSMOOTH
Operating Pressure100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MaterialPLASTIC POLYTETRAFLUOROETHYLENE TUBE
Measuring Method and Length168.000 INCHES NOMINAL OVERALL IN
Hydrostatic Test Pressure200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
FlexibilityFLEXIBLE
Cross-Sectional Shape StyleROUND
Inside Diameter0.312 INCHES NOMINAL IN
Outside Diameter0.375 INCHES NOMINAL IN
Exterior ColorORANGE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
4720-00-407-0483900622-3 INTERCHANGEABLE
Tubing,nonmetallic
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
4810-00-719-41309006-2-2 INTERCHANGEABLE
Piston,valve
Tactair Fluid Controls Inc
5330-00-805-6039MS9058-02 INTERCHANGEABLE
Back-Up Ring,preformed Packing
Sae International Dba Sae International
4720-00-878-6292900622-20-1680 INTERCHANGEABLE
Tubing,nonmetallic
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
4720-00-995-4101900622-3-1440 INTERCHANGEABLE
Tubing,nonmetallic
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
Cross-Reference Index
Part NumberManufacturer
900622-1-1680 PRIMARY Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
AMS3651B Society of Automotive Engineers Inc (USA)
900622 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
AMS3651B Sae International Dba Sae International (USA)
Related Parts
4720-00-407-0483INTERCHANGEABLE
TUBING,NONMETALLIC
900622-3
4810-00-719-4130INTERCHANGEABLE
PISTON,VALVE
9006-2-2
5330-00-805-6039INTERCHANGEABLE
BACK-UP RING,PREFORMED PACKING
MS9058-02
4720-00-878-6292INTERCHANGEABLE
TUBING,NONMETALLIC
900622-20-1680
4720-00-995-4101INTERCHANGEABLE
TUBING,NONMETALLIC
900622-3-1440

Frequently Asked Questions

What is NSN 4720-00-720-4278?

NSN 4720-00-720-4278 is a Tubing,nonmetallic, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 4720 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4720-00-720-4278?

NSN 4720-00-720-4278 has 4 cross-referenced part numbers: 900622-1-1680 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), AMS3651B (Society of Automotive Engineers Inc), 900622 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), AMS3651B (Sae International Dba Sae International).

What NSN replaces 4720-00-720-4278?

There are 5 known substitutes for 4720-00-720-4278: 4720-00-407-0483, 4810-00-719-4130, 5330-00-805-6039 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 900622-1-1680?

Key specifications for 900622-1-1680: Temp Rating: -65.0 FAHRENHEIT AND 300.0 FAHRENHEIT SINGLE RESPONSE DEGF; Specification/standard Data: 81343-AMS3651B PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Inside Surface Condition: SMOOTH; Operating Pressure: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4720-00-720-4278 still in active supply?

NSN 4720-00-720-4278 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.
PartsTable Design LLC · partstable.com