PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M11588-03-07Hose Assembly,nonmetallic

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4720-00-075-4771 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-075-4771 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-075-4771. Primary manufacturer part number: M11588-03-07.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Cross-Sectional Shape Style: ROUND
  • Specification/standard Data: 81349-MIL-H-11588 GOVERNMENT SPECIFICATION
  • Inside Surface Condition: SMOOTH
  • Connection Style: CAM OR LEVER (INTERNAL) FIRST END
  • Connection Style: CAM OR LEVER (EXTERNAL) SECOND END
  • Temp Rating: -32.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Burst Test Pressure: 400.0 POUNDS PER SQUARE INCH LBS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-075-4771, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 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
NSN4720-00-075-4771
Primary Part NumberM11588-03-07
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Cross-Sectional Shape StyleROUND
Specification/standard Data81349-MIL-H-11588 GOVERNMENT SPECIFICATION
Inside Surface ConditionSMOOTH
Connection StyleCAM OR LEVER (INTERNAL) FIRST END
Connection StyleCAM OR LEVER (EXTERNAL) SECOND END
Temp Rating-32.0 FAHRENHEIT SINGLE RESPONSE DEGF
Burst Test Pressure400.0 POUNDS PER SQUARE INCH LBS
Nondefinitive Spec/std Data3 TYPE AND 1 CLASS
Quick Disconnect Nominal Size1.500 INCHES SECOND END IN
Outside Diameter2.000 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN
Connection TypeEXTERNAL QUICK DISCONNECT SECOND END
Features ProvidedELECTROSTATIC DISCHARGE CAPABILITY
Operating Pressure100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Measuring Method and Length300.000 INCHES NOMINAL EXCLUDING END FITTINGS IN
Inside Diameter1.500 INCHES NOMINAL IN
Outer Covering Environmental ProtectionABRASION RESISTANT AND CORROSION RESISTANT AND FUEL RESISTANT
Hydrostatic Test Pressure200.0 POUNDS PER SQUARE INCH LBS
Connection TypeINTERNAL QUICK DISCONNECT FIRST END
Quick Disconnect Nominal Size1.500 INCHES FIRST END IN
Layer Composition and LocationOUTER LAYER MOLDED RUBBER, CHLOROPRENE AND 1ST LAYER BRAIDED COTTON CORD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4720-00-083-0046 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-083-0047 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-083-0048 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-083-0049 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-083-0051 INTERCHANGEABLE
Hose Assembly,nonmetallic
5960-00-121-1601 INTERCHANGEABLE
Electron Tube
4720-00-303-4984 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-303-4991 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-914-2205 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-01-188-0109 INTERCHANGEABLE
Hose Assembly,nonmetallic
Cross-Reference Index
Part NumberManufacturer
M11588-03-07 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M11588-03CST250 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-11588 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-H-11588 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M11588-031-07-32-0300 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5-14-585ASSYGG Cecom Lr Center (USA)
Related Parts
4720-00-083-0046INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-083-0047INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-083-0048INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-083-0049INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-083-0051INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5960-00-121-1601INTERCHANGEABLE
ELECTRON TUBE
4720-00-303-4984INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-303-4991INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-914-2205INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-01-188-0109INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-01-215-7956INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-01-231-5333INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC

Frequently Asked Questions

What is NSN 4720-00-075-4771?

NSN 4720-00-075-4771 is a Hose Assembly,nonmetallic, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4720 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4720-00-075-4771?

NSN 4720-00-075-4771 has 6 cross-referenced part numbers: M11588-03-07 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M11588-03CST250 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-11588 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-H-11588 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M11588-031-07-32-0300 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 4720-00-075-4771?

There are 12 known substitutes for 4720-00-075-4771: 4720-00-083-0046, 4720-00-083-0047, 4720-00-083-0048 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M11588-03-07?

Key specifications for M11588-03-07: Cross-Sectional Shape Style: ROUND; Specification/standard Data: 81349-MIL-H-11588 GOVERNMENT SPECIFICATION; Inside Surface Condition: SMOOTH; Connection Style: CAM OR LEVER (INTERNAL) FIRST END. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4720-00-075-4771 still in active supply?

NSN 4720-00-075-4771 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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