PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1509-6Hose,nonmetallic

Danfoss Power Solutions II, Llc · NSN 4720-00-051-5542 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-051-5542 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-051-5542. Primary manufacturer part number: 1509-6.
Features
  • Hose,nonmetallic — FSC 4720
  • Minimum Inside Bending Radius: 5.000 INCHES IN
  • Burst Test Pressure: 16000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
  • Material: RUBBER SYNTHETIC TUBE
  • Nondefinitive Spec/std Data: 1 CLASS AND 6 SIZE
  • Hydrostatic Test Pressure: 8000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
  • Inside Surface Condition: SMOOTH
  • Specification/standard Data: 81349-MIL-H-24135,TYPE 1,SIZE 6 GOVERNMENT SPECIFICATION
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 4720-00-051-5542, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-051-5542
Primary Part Number1509-6
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerDanfoss Power Solutions II, Llc
StatusACTIVE
Minimum Inside Bending Radius5.000 INCHES IN
Burst Test Pressure16000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
MaterialRUBBER SYNTHETIC TUBE
Nondefinitive Spec/std Data1 CLASS AND 6 SIZE
Hydrostatic Test Pressure8000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
Inside Surface ConditionSMOOTH
Specification/standard Data81349-MIL-H-24135,TYPE 1,SIZE 6 GOVERNMENT SPECIFICATION
Operating Pressure4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Outer Covering Environmental ProtectionABRASION RESISTANT AND MILDEW RESISTANT AND OIL RESISTANT
Media for Which DesignedFUEL/OIL, HYDROCARBON AND WATER SINGLE RESPONSE
Inside Diameter0.380 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Outside Diameter0.840 INCHES NOMINAL IN
Temp Rating-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
Layer Composition and Location1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND 2ND LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-062-9481 INTERCHANGEABLE
Hose,nonmetallic
4730-00-088-5251 INTERCHANGEABLE
Elbow,hose to Union
3110-00-144-8960 INTERCHANGEABLE
Bearing,ball,annular
6640-00-200-2374 INTERCHANGEABLE
Bottle,stopper
3020-00-215-825315096A INTERCHANGEABLE
Gear,helical
Brinkley Technology Group Llc Dba Hercules Manufacturing
5310-00-226-5978 INTERCHANGEABLE
Washer,key
4720-00-288-9865 INTERCHANGEABLE
Hose,nonmetallic
4720-00-288-9875 INTERCHANGEABLE
Hose,nonmetallic
4720-00-289-2618 INTERCHANGEABLE
Hose,nonmetallic
4720-00-289-5221 INTERCHANGEABLE
Hose,nonmetallic
Cross-Reference Index
Part NumberManufacturer
1509-6 Danfoss Power Solutions II, Llc (USA)
M24135/1-06 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-H-24135-6CL Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4720PL1339255 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MIL-H-24135 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-H-24135/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-24135/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4720PL1387289 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
4720-00-062-9481INTERCHANGEABLE
HOSE,NONMETALLIC
4730-00-088-5251INTERCHANGEABLE
ELBOW,HOSE TO UNION
3110-00-144-8960INTERCHANGEABLE
BEARING,BALL,ANNULAR
6640-00-200-2374INTERCHANGEABLE
BOTTLE,STOPPER
3020-00-215-8253INTERCHANGEABLE
GEAR,HELICAL
15096A
5310-00-226-5978INTERCHANGEABLE
WASHER,KEY
4720-00-288-9865INTERCHANGEABLE
HOSE,NONMETALLIC
4720-00-288-9875INTERCHANGEABLE
HOSE,NONMETALLIC
4720-00-289-2618INTERCHANGEABLE
HOSE,NONMETALLIC
4720-00-289-5221INTERCHANGEABLE
HOSE,NONMETALLIC
4720-00-289-5222INTERCHANGEABLE
HOSE,NONMETALLIC
5315-00-360-8164INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5307504

Frequently Asked Questions

What is NSN 4720-00-051-5542?

NSN 4720-00-051-5542 is a Hose,nonmetallic, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-051-5542?

NSN 4720-00-051-5542 has 8 cross-referenced part numbers: 1509-6 (Danfoss Power Solutions II, Llc), M24135/1-06 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-H-24135-6CL (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4720PL1339255 (Jednolity Indeks Materialowy - Uniform Material Index), MIL-H-24135 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 4720-00-051-5542?

There are 12 known substitutes for 4720-00-051-5542: 4720-00-062-9481, 4730-00-088-5251, 3110-00-144-8960 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1509-6?

Key specifications for 1509-6: Minimum Inside Bending Radius: 5.000 INCHES IN; Burst Test Pressure: 16000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS; Material: RUBBER SYNTHETIC TUBE; Nondefinitive Spec/std Data: 1 CLASS AND 6 SIZE. 15 total characteristics are documented in the Federal Logistics Information System.

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