PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P499031126Hose Assembly,nonmetallic

L & L Boiler Maintenance Inc · NSN 4720-00-707-1106 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-707-1106 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-707-1106. Primary manufacturer part number: P499031126.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Connection Style: CAM OR LEVER (INTERNAL) FIRST END
  • Fitting Component and Surface Treatment: COMPLETE FITTING ZINC FIRST END
  • Inside Diameter: 1.500 INCHES NOMINAL IN
  • Minimum Inside Bending Radius: 9.000 INCHES IN
  • Burst Test Pressure: 200.0 POUNDS PER SQUARE INCH LBS
  • Specification/standard Data: 81348-ZZH561 GOVERNMENT SPECIFICATION
  • Outer Covering Environmental Protection: OIL RESISTANT AND OZONE RESISTANT
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-707-1106, 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 L & L Boiler Maintenance Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-707-1106
Primary Part NumberP499031126
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerL & L Boiler Maintenance Inc
StatusACTIVE
Connection StyleCAM OR LEVER (INTERNAL) FIRST END
Fitting Component and Surface TreatmentCOMPLETE FITTING ZINC FIRST END
Inside Diameter1.500 INCHES NOMINAL IN
Minimum Inside Bending Radius9.000 INCHES IN
Burst Test Pressure200.0 POUNDS PER SQUARE INCH LBS
Specification/standard Data81348-ZZH561 GOVERNMENT SPECIFICATION
Outer Covering Environmental ProtectionOIL RESISTANT AND OZONE RESISTANT
Operating Pressure50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Measuring Method and Length300.000 INCHES NOMINAL EXCLUDING END FITTINGS IN
Media for Which DesignedWATER SINGLE RESPONSE
Hydrostatic Test Pressure100.0 POUNDS PER SQUARE INCH LBS
Inside Surface ConditionSMOOTH
Cross-Sectional Shape StyleROUND
Outside Diameter1.875 INCHES NOMINAL IN
End Connection DesignSTRAIGHT FIRST END
Connection TypeINTERNAL QUICK DISCONNECT FIRST END
Layer Composition and Location1ST LAYER BRAIDED COTTON CORD OR 1ST LAYER BRAIDED FIBER OR 1ST LAYER BRAIDED SYNTHETIC CORD AND 2ND LAYER SPIRALLY LAID COPPER WIRE AND 3RD LAYER BRAIDED COTTON CORD OR 3RD LAYER BRAIDED FIBER OR 3RD LAYER BRAIDED SYNTHETIC CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
Quick Disconnect Nominal Size1.500 INCHES FIRST END IN
End Fitting Component and MaterialCOMPLETE FITTING STEEL ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5133-00-010-4005 INTERCHANGEABLE
Drill,twist
3110-00-255-0017617467 INTERCHANGEABLE
Bearing,ball,annular
General Dynamics Mission Systems, Inc.
5977-00-570-939647548 INTERCHANGEABLE
Block,brush
L3harris Technologies, Inc. Div Space and Airborne Systems
5950-00-645-2916T7607404-4 INTERCHANGEABLE
Transformer,radio Frequency
Westinghouse Electric Corp
2530-00-741-0841 INTERCHANGEABLE
Cup,hydraulic Brake Cylinder
4730-01-108-237647548 INTERCHANGEABLE
Nipple,pipe
Fluid Conditioning Products, Inc.
6680-01-290-16424-75-48 INTERCHANGEABLE
Indicator,sight,liquid
Fulton Boiler Works Inc
Cross-Reference Index
Part NumberManufacturer
P499031126 D & J Parts Inc (USA)
6-1-746-7 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
P499031126 PRIMARY L & L Boiler Maintenance Inc (USA)
47548 Aesys Technologies, L.l.c. Dba Jackson & Church Hvac Global Div York Shipley Global (USA)
6-1-746-7A Eidal International Corporation (USA)
Related Parts
5133-00-010-4005INTERCHANGEABLE
DRILL,TWIST
3110-00-255-0017INTERCHANGEABLE
BEARING,BALL,ANNULAR
617467
5977-00-570-9396INTERCHANGEABLE
BLOCK,BRUSH
47548
5950-00-645-2916INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
T7607404-4
2530-00-741-0841INTERCHANGEABLE
CUP,HYDRAULIC BRAKE CYLINDER
4730-01-108-2376INTERCHANGEABLE
NIPPLE,PIPE
47548
6680-01-290-1642INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
4-75-48

Frequently Asked Questions

What is NSN 4720-00-707-1106?

NSN 4720-00-707-1106 is a Hose Assembly,nonmetallic, manufactured by L & L Boiler Maintenance Inc, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-707-1106?

NSN 4720-00-707-1106 has 5 cross-referenced part numbers: P499031126 (D & J Parts Inc), 6-1-746-7 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center), P499031126 (L & L Boiler Maintenance Inc), 47548 (Aesys Technologies, L.l.c. Dba Jackson & Church Hvac Global Div York Shipley Global), 6-1-746-7A (Eidal International Corporation).

What NSN replaces 4720-00-707-1106?

There are 7 known substitutes for 4720-00-707-1106: 5133-00-010-4005, 3110-00-255-0017, 5977-00-570-9396 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P499031126?

Key specifications for P499031126: Connection Style: CAM OR LEVER (INTERNAL) FIRST END; Fitting Component and Surface Treatment: COMPLETE FITTING ZINC FIRST END; Inside Diameter: 1.500 INCHES NOMINAL IN; Minimum Inside Bending Radius: 9.000 INCHES IN. 20 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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