5340-01-247-7090 STRAP,RETAINING Index 5365-01-247-7092 BUSHING,NONMETALLIC

National Stock Number:
5365-01-247-7091

Federal Supply Class:
5365

National Item Identification Number:
012477091

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


Techincal Specification:
BODY DIAMETER0.210 INCHES MINIMUM AND 0.226 INCHES MAXIMUM
CENTER HOLE DIAMETER0.125 INCHES MINIMUM AND 0.141 INCHES MAXIMUM
DESIGN TYPESINGLE CENTRALLY LOCATED HOLE
OVERALL LENGTH1.969 INCHES MINIMUM AND 2.031 INCHES MAXIMUM
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
STYLE DESIGNATORROUND


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