5340-01-271-7112 HANDWHEEL Index 3020-01-271-7114 GEAR,SPUR

National Stock Number:
9320-01-271-7113

Federal Supply Class:
9320

National Item Identification Number:
012717113

Description:
RUBBER ROUND SECTION

Detail:
AN ITEM OF NATURAL AND/OR SYNTHETIC RUBBER OF SOLID OR CELLULAR STRUCTURE HAVING A CIRCULAR CROSS SECTION. ITEMS OF CELLULAR STRUCTURE MAY BE TUBULAR OR NONTUBULAR. IT MAY HAVE A WIRE OR CORD INSERT. FOR FLEXIBLE TUBULAR ITEMS OF SOLID RUBBER STRUCTURE, SEE TUBING NONMETALLIC. EXCLUDES HOSE, NONMETALLIC AND ELECTRIC CURRENT CARRYING ITEMS.


Manufacturer Information:
MIL-R-685581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CROSS SECTION OUTSIDE DIAMETER1.750 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLECIRCULAR
ENVIRONMENTAL PROTECTIONLOW TEMPERATURE AND OZONE RESISTANT AND PETROLEUM AND WEATHER RESISTANT
LENGTH0.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855, CLASS 2, TYPE A, GRADE 30 MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
MATERIALRUBBER CHLOROPRENE CLASS CR LOCATION NOT OTHERWISE SPECIFIED
MINIMUM TENSILE STRENGTH1200 POUNDS PER SQUARE INCH
NONDEFINITIVE SPEC/STD DATA2 CLASS AND 30 GRADE AND A TYPE
NONMETALLIC HARDNESS RATING30.0 NOMINAL SHORE DUROMETER A
SPECIAL FEATURESFREE FROM CLOTH IMPRINT
SURFACE CONDITIONSMOOTH BOTH SIDES


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