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National Stock Number:
5340-01-564-0911
Federal Supply Class:
5340
National Item Identification Number:
015640911
Description:
BUMPER
Detail:
AN ITEM SO DESIGNED THAT WHEN ATTACHED TO AN OBJECT, PROTECTS THAT OBJEC FROM DAMAGE BY REDUCING THE FORCE OF IMPACT WITH ANOTHER OBJECT. FOR EXTERNAL VEHICULAR BUMPERS SEE BUMPER, VEHICULAR. EXCLUDES GROMMET (AS MODIFIED); BUSHING, NONMETALLIC; PAD, CUSHIONING AND WASHER (AS MODIFIED).
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Manufacturer Information:
| 7386902 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| COLOR | BLACK | | FASTENING DEVICE SIZE | 0.220 | | FASTENING DEVICE TYPE | MACHINE SCREW | | OUTSIDE/TOP FLANGE DIAMETER | 3.778 INCHES NOMINAL | | OVERALL HEIGHT | 1.500 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY: BUMPER, FIN; DWG: BUMPER, FIN | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-02000 3BC 171 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 60.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM | | MATERIAL | RUBBER | | SPECIAL FEATURES | HOLES: (1) 3.00 THRU. AT WIDE END; (3) 1.25 THRU; (4) 0.65 THRU; AND (5) SCREW HOLES, 0.22 THRU, CBORED 0.50 X 0.31 DEEP; ENDS TAPER FROM TOP TO BOTTOM SURFACES | | STYLE DESIGNATOR | FLAT TOP |
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