PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31024Hose Assembly,nonmetallic

Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging · NSN 4720-01-079-1686 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-079-1686 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-079-1686. Primary manufacturer part number: 31024.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Exterior Color: YELLOW
  • Connection Type: INTERNAL QUICK DISCONNECT SECOND END
  • Measuring Method and Length: 36.000 INCHES NOMINAL OVERALL IN
  • Connection Style: PUSH (INTERNAL) SECOND END
  • Inside Surface Condition: SMOOTH
  • Media for Which Designed: REFRIGERANT 12 SINGLE RESPONSE
  • Flow Angle: 45.0 DEGREES SECOND END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-079-1686, 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 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 1 manufacturer, 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
NSN4720-01-079-1686
Primary Part Number31024
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerSpx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging
StatusCANCELLED
Exterior ColorYELLOW
Connection TypeINTERNAL QUICK DISCONNECT SECOND END
Measuring Method and Length36.000 INCHES NOMINAL OVERALL IN
Connection StylePUSH (INTERNAL) SECOND END
Inside Surface ConditionSMOOTH
Media for Which DesignedREFRIGERANT 12 SINGLE RESPONSE
Flow Angle45.0 DEGREES SECOND END
Connection TypeINTERNAL QUICK DISCONNECT FIRST END
Connection StylePUSH (INTERNAL) FIRST END
Operating Pressure500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Quick Disconnect Nominal Size0.250 INCHES SECOND END IN
Burst Test Pressure2000.0 POUNDS PER SQUARE INCH LBS
End Connection DesignELBOW SECOND END
Quick Disconnect Nominal Size0.250 INCHES FIRST END IN
Layer Composition and Location1ST LAYER MOLDED RUBBER, SYNTHETIC AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
End Connection DesignSTRAIGHT FIRST END
Inside Diameter0.250 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5440-00-001-39829924 INTERCHANGEABLE
Ladder,extension
Schumacher Electric Corporation
6625-00-049-8930C19W INTERCHANGEABLE
Signal Generator Subassembly
Keysight Technologies Inc
5910-00-106-3303441-1031-024 INTERCHANGEABLE
Capacitor,fixed,electrolytic
The Boeing Company Div Legacy Boeing Hb1
5325-00-171-57894002-9 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
5133-00-227-9648 INTERCHANGEABLE
Drill,twist
2920-00-231-549131024 INTERCHANGEABLE
Lead,ignition,engine
Prestolite Electric Inc
5120-00-242-3435 INTERCHANGEABLE
Punch,drive Pin
5910-00-270-9312 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5995-00-272-911819ME412 INTERCHANGEABLE
Cable Assembly,radio Frequency
Keysight Technologies Inc
5120-00-277-1249 INTERCHANGEABLE
Wrench,open End
Cross-Reference Index
Part NumberManufacturer
31024 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
CH36E1 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
CH3631Y Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
31036 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
40043 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
40029 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
Related Parts
5440-00-001-3982INTERCHANGEABLE
LADDER,EXTENSION
9924
6625-00-049-8930INTERCHANGEABLE
SIGNAL GENERATOR SUBASSEMBLY
C19W
5910-00-106-3303INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
441-1031-024
5325-00-171-5789INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
4002-9
5133-00-227-9648INTERCHANGEABLE
DRILL,TWIST
2920-00-231-5491INTERCHANGEABLE
LEAD,IGNITION,ENGINE
31024
5120-00-242-3435INTERCHANGEABLE
PUNCH,DRIVE PIN
5910-00-270-9312INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5995-00-272-9118INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
19ME412
5120-00-277-1249INTERCHANGEABLE
WRENCH,OPEN END
5120-00-277-2691INTERCHANGEABLE
WRENCH,OPEN END
5120-00-287-4677INTERCHANGEABLE
TAPE,FISH

Frequently Asked Questions

What is NSN 4720-01-079-1686?

NSN 4720-01-079-1686 is a Hose Assembly,nonmetallic, manufactured by Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging, classified under FSC 4720 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4720-01-079-1686?

NSN 4720-01-079-1686 has 6 cross-referenced part numbers: 31024 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging), CH36E1 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging), CH3631Y (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging), 31036 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging), 40043 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging) and 1 more.

What NSN replaces 4720-01-079-1686?

There are 12 known substitutes for 4720-01-079-1686: 5440-00-001-3982, 6625-00-049-8930, 5910-00-106-3303 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31024?

Key specifications for 31024: Exterior Color: YELLOW; Connection Type: INTERNAL QUICK DISCONNECT SECOND END; Measuring Method and Length: 36.000 INCHES NOMINAL OVERALL IN; Connection Style: PUSH (INTERNAL) SECOND END. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4720-01-079-1686 still in active supply?

NSN 4720-01-079-1686 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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