PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77B 1/4 IDHose,nonmetallic

Gates Corporation · NSN 4720-00-769-6675 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-769-6675 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-769-6675. Primary manufacturer part number: 77B 1/4 ID.
Features
  • Hose,nonmetallic — FSC 4720
  • Material: PLASTIC POLYAMIDE NYLON TUBE
  • Media for Which Designed: PAINT SINGLE RESPONSE
  • Operating Pressure: 190.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Inside Surface Condition: SMOOTH
  • Outside Diameter: 0.500 INCHES NOMINAL IN
  • Exterior Color: BLACK
  • Layer Composition and Location: 1ST LAYER WOVEN POLYESTER FIBER CORD AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Polyamide Nylon Tube construction
General Description

The Hose,nonmetallic, cataloged under National Stock Number 4720-00-769-6675, 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 Gates Corporation. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4720-00-769-6675
Primary Part Number77B 1/4 ID
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerGates Corporation
StatusCANCELLED
MaterialPLASTIC POLYAMIDE NYLON TUBE
Media for Which DesignedPAINT SINGLE RESPONSE
Operating Pressure190.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Inside Surface ConditionSMOOTH
Outside Diameter0.500 INCHES NOMINAL IN
Exterior ColorBLACK
Layer Composition and Location1ST LAYER WOVEN POLYESTER FIBER CORD AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
Inside Diameter0.250 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
6210-00-313-9218 INTERCHANGEABLE
Lens,light
4810-00-351-658628625 INTERCHANGEABLE
Valve,linear,directional Control
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
1680-01-135-613628625 INTERCHANGEABLE
Piston,regulator
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
Cross-Reference Index
Part NumberManufacturer
77B 1/4 ID PRIMARY Gates Corporation (USA)
28625 Gates Corporation (USA)
WINGF00TBT1-4 Goodyear Tire and Rubber Co the (USA)
Related Parts
6210-00-313-9218INTERCHANGEABLE
LENS,LIGHT
4810-00-351-6586INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
28625
1680-01-135-6136INTERCHANGEABLE
PISTON,REGULATOR
28625

Frequently Asked Questions

What is NSN 4720-00-769-6675?

NSN 4720-00-769-6675 is a Hose,nonmetallic, manufactured by Gates Corporation, classified under FSC 4720 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4720-00-769-6675?

NSN 4720-00-769-6675 has 3 cross-referenced part numbers: 77B 1/4 ID (Gates Corporation), 28625 (Gates Corporation), WINGF00TBT1-4 (Goodyear Tire and Rubber Co the).

What NSN replaces 4720-00-769-6675?

There are 3 known substitutes for 4720-00-769-6675: 6210-00-313-9218, 4810-00-351-6586, 1680-01-135-6136. Verify interchangeability with system specifications before substitution.

What are the specifications of 77B 1/4 ID?

Key specifications for 77B 1/4 ID: Material: PLASTIC POLYAMIDE NYLON TUBE; Media for Which Designed: PAINT SINGLE RESPONSE; Operating Pressure: 190.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Inside Surface Condition: SMOOTH. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4720-00-769-6675 still in active supply?

NSN 4720-00-769-6675 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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