4820-01-253-5557 COCK,DRAIN Index 4820-01-253-5559 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4720-01-253-5558

Federal Supply Class:
4720

National Item Identification Number:
012535558

Description:
TUBING,NONMETALLIC

Detail:
An item of varying tubular shape molded or extruded from nonmetallic flexible material. It includes flat form plastic flexible tubing designed to be expanded for use and rubber flexible tubing designed to be fabricated into sealing and/or cushioning devices. Excludes HOSE, NONMETALLIC and TUBE (as modified).


Manufacturer Information:
564-0077-01694756THE BOEING COMPANY
MIL-R-685581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
NONMETALLIC HARDNESS RATING60.0 NOMINAL SHORE DUROMETER A
MINIMUM TENSILE STRENGTH1500 POUNDS PER SQUARE INCH
OUTER COVERING ENVIRONMENTAL PROTECTIONOZONE RESISTANT AND
OIL RESISTANT AND
WEATHERPROOF
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE SURFACE CONDITIONSMOOTH
MATERIALRUBBER SYNTHETIC TUBE
FLEXIBILITYFLEXIBLE
SPECIFICATION/STANDARD DATA81349-MIL-R-6855 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA2 CLASS AND
60 GRADE
INSIDE DIAMETER0.250 INCHES NOMINAL
OUTSIDE DIAMETER0.375 INCHES NOMINAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-R-6855


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us