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National Stock Number:
4730-00-936-8180
Federal Supply Class:
4730
National Item Identification Number:
009368180
Description:
SPACER,FLEXIBLE,PIPELINE
Detail:
AN ITEM MADE FROM RUBBER IN VARIOUS SHAPES, FLANGED ON EACH END, AND HAVING A CENTRALLY LOCATED HOLE OF THE SAME SIZE AS THE PIPING WITH WHICH USED. IT IS DESIGNED TO BE INSERTED BETWEEN SECTIONS OF PIPE OR PIPE AND CASING OF FANS, PUMPS, OR THE LIKE, TO ABSORB SHOCK, DAMPEN VIBRATION AND TO FACILITATE REMOVAL OF SECTION(S) FOR REPAIR OR OTHER PURPOSES.
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Manufacturer Information:
| 725-8669PC9 | 43689 | HUNTINGTON INGALLS INC | | 77643-55X13PC9 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY LENGTH | 2.094 INCHES MINIMUM AND 2.188 INCHES MAXIMUM | | FABRICATION METHOD | MOLDED | | FLANGE HEIGHT | 2.000 INCHES NOMINAL | | FLANGE THICKNESS | 0.203 INCHES NOMINAL | | INSIDE DIAMETER | 15.625 INCHES MINIMUM AND 15.750 INCHES MAXIMUM | | OUTSIDE DIAMETER | 19.625 INCHES MINIMUM AND 19.750 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | RUBBER CHLOROPRENE CLASS CR | | STYLE DESIGNATOR | ROUND | | THICKNESS | 0.203 INCHES NOMINAL |
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