PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2781-32Hose,nonmetallic

Danfoss Power Solutions II, Llc · NSN 4720-00-288-9865 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-288-9865 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-288-9865. Primary manufacturer part number: 2781-32.
Features
  • Hose,nonmetallic — FSC 4720
  • Burst Test Pressure: 4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
  • Layer Composition and Location: 1ST LAYER BRAIDED STEEL WIRE AND 2ND LAYER BRAIDED STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
  • Outside Diameter: 2.750 INCHES NOMINAL IN
  • Minimum Inside Bending Radius: 25.000 INCHES IN
  • Specification/standard Data: 81349-MIL-H-24135 GOVERNMENT SPECIFICATION
  • Outer Covering Environmental Protection: FUEL RESISTANT AND OIL RESISTANT AND WATER RESISTANT AND WEATHERPROOF
  • Inside Surface Condition: SMOOTH
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Rubber Synthetic Tube construction
General Description

The Hose,nonmetallic, cataloged under National Stock Number 4720-00-288-9865, 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 Danfoss Power Solutions II, Llc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4720-00-288-9865
Primary Part Number2781-32
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerDanfoss Power Solutions II, Llc
StatusCANCELLED
Burst Test Pressure4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
Layer Composition and Location1ST LAYER BRAIDED STEEL WIRE AND 2ND LAYER BRAIDED STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
Outside Diameter2.750 INCHES NOMINAL IN
Minimum Inside Bending Radius25.000 INCHES IN
Specification/standard Data81349-MIL-H-24135 GOVERNMENT SPECIFICATION
Outer Covering Environmental ProtectionFUEL RESISTANT AND OIL RESISTANT AND WATER RESISTANT AND WEATHERPROOF
Inside Surface ConditionSMOOTH
Operating Pressure1125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nondefinitive Spec/std Data1 CLASS AND 32 SIZE
MaterialRUBBER SYNTHETIC TUBE
Criticality Code JustificationFEAT
Hydrostatic Test Pressure2250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
Media for Which DesignedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
Temp Rating-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
Inside Diameter2.000 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4720-00-051-5542 INTERCHANGEABLE
Hose,nonmetallic
4720-00-062-9481 INTERCHANGEABLE
Hose,nonmetallic
5325-00-076-9387212-32 INTERCHANGEABLE
Receptacle,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
4730-00-088-5251 INTERCHANGEABLE
Elbow,hose to Union
6350-00-174-523421232 INTERCHANGEABLE
Buzzer
Leica Inc Surveying and Photogrammetry Systems Div
5133-00-227-9660 INTERCHANGEABLE
Drill,twist
4720-00-242-3136 INTERCHANGEABLE
Hose,nonmetallic
5110-00-268-1253 INTERCHANGEABLE
Reamer,hand
4720-00-288-9875 INTERCHANGEABLE
Hose,nonmetallic
4720-00-289-2618 INTERCHANGEABLE
Hose,nonmetallic
Cross-Reference Index
Part NumberManufacturer
2781-32 Danfoss Power Solutions II, Llc (USA)
FC163-32 Danfoss Power Solutions II, Llc (USA)
1509-32 Danfoss Power Solutions II, Llc (USA)
MIL-H-24135/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
212-32 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
MIL-DTL-24135/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M24135/1-32 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1509/FC163-32 Danfoss Power Solutions II, Llc (USA)
FC163-32 Eaton-Aeroquip Inc. (USA)
1509 Danfoss Power Solutions II, Llc (USA)
FC163/1509-32 Danfoss Power Solutions II, Llc (USA)
Related Parts
4720-00-051-5542INTERCHANGEABLE
HOSE,NONMETALLIC
4720-00-062-9481INTERCHANGEABLE
HOSE,NONMETALLIC
5325-00-076-9387INTERCHANGEABLE
RECEPTACLE,TURNLOCK FASTENER
212-32
4730-00-088-5251INTERCHANGEABLE
ELBOW,HOSE TO UNION
6350-00-174-5234INTERCHANGEABLE
BUZZER
21232
5133-00-227-9660INTERCHANGEABLE
DRILL,TWIST
4720-00-242-3136INTERCHANGEABLE
HOSE,NONMETALLIC
5110-00-268-1253INTERCHANGEABLE
REAMER,HAND
4720-00-288-9875INTERCHANGEABLE
HOSE,NONMETALLIC
4720-00-289-2618INTERCHANGEABLE
HOSE,NONMETALLIC
4720-00-289-5221INTERCHANGEABLE
HOSE,NONMETALLIC
4720-00-289-5222INTERCHANGEABLE
HOSE,NONMETALLIC

Frequently Asked Questions

What is NSN 4720-00-288-9865?

NSN 4720-00-288-9865 is a Hose,nonmetallic, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4720 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4720-00-288-9865?

NSN 4720-00-288-9865 has 11 cross-referenced part numbers: 2781-32 (Danfoss Power Solutions II, Llc), FC163-32 (Danfoss Power Solutions II, Llc), 1509-32 (Danfoss Power Solutions II, Llc), MIL-H-24135/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 212-32 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division) and 6 more.

What NSN replaces 4720-00-288-9865?

There are 12 known substitutes for 4720-00-288-9865: 4720-00-051-5542, 4720-00-062-9481, 5325-00-076-9387 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2781-32?

Key specifications for 2781-32: Burst Test Pressure: 4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS; Layer Composition and Location: 1ST LAYER BRAIDED STEEL WIRE AND 2ND LAYER BRAIDED STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC; Outside Diameter: 2.750 INCHES NOMINAL IN; End Item Identification: FORRESTAL CLASS CV. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4720-00-288-9865 still in active supply?

NSN 4720-00-288-9865 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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