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National Stock Number: 5340-01-188-5223
Federal Supply Class: 5340
National Item Identification Number: 011885223
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:
75A320951-2001 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
FIRST COUNTERBORE DEPTH | 0.230 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | FIRST COUNTERBORE DIAMETER | 0.620 INCHES NOMINAL | HOLE DIAMETER | 0.185 INCHES MINIMUM AND 0.205 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 1, GRADE 30 MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | RUBBER | OUTSIDE/TOP FLANGE DIAMETER | 1.500 INCHES NOMINAL | OVERALL HEIGHT | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM | STYLE DESIGNATOR | FLAT TOP COUNTERBORED |
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