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National Stock Number:
5340-00-682-1940
Federal Supply Class:
5340
National Item Identification Number:
006821940
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:
| 54-1 | 38597 | LOCKHEED MARTIN CORPORATION | | 8909429 | 04939 | LOCKHEED MARTIN CORPORATION | | 8909429 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 8909429 | 38597 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| FIRST COUNTERBORE DEPTH | 0.469 INCHES NOMINAL | | FIRST COUNTERBORE DIAMETER | 0.438 INCHES NOMINAL | | HOLE DIAMETER | 0.194 INCHES NOMINAL | | OUTSIDE/TOP FLANGE DIAMETER | 1.031 INCHES NOMINAL | | OVERALL HEIGHT | 0.594 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 2, GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 50.0 DUROMETER MINIMUM AND 60.0 DUROMETER MAXIMUM | | MATERIAL | RUBBER | | STYLE DESIGNATOR | DONUT TOP COUNTERBORED |
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