5365-01-247-7091 BUSHING,NONMETALLIC Index 5365-01-247-7093 SPACER,RING

National Stock Number:
5365-01-247-7092

Federal Supply Class:
5365

National Item Identification Number:
012477092

Description:
BUSHING,NONMETALLIC

Detail:
An item, made of rubber or plastic, usually cylindrical, with or without a flange, having one or more holes extending through its entire length, usually parallel to its axis. The overall length must exceed 25 percent of its diameter or a distance across the peripheral flats for items without a flange. For items formed of other material see BUSHING, SLEEVE. Excludes BUMPER, NONMETALLIC and GROMMET NONMETALLIC.


Manufacturer Information:
MS3420-6D96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BODY DIAMETER0.427 INCHES MINIMUM AND 0.443 INCHES MAXIMUM
CENTER HOLE DIAMETER0.312 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
DESIGN TYPESINGLE CENTRALLY LOCATED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-765, CLASS 3B, GRADE 60 FED SPEC 1ST MATERIAL RESPONSE OR ZZ-R-765, CLASS 3A, GRADE 60 FED SPEC 2ND MATERIAL RESPONSE
MATERIALRUBBER SILICONE CLASS Q
NONMETALLIC HARDNESS RATING55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
OVERALL LENGTH1.969 INCHES MINIMUM AND 2.031 INCHES MAXIMUM
STYLE DESIGNATORROUND


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