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National Stock Number:
5330-01-541-0182
Federal Supply Class:
5330
National Item Identification Number:
015410182
Description:
BACK-UP RING,PREFORMED PACKING
Detail:
A CIRCULAR SHAPED ITEM WITH AN APERTURE MANUFACTURED TO PREDETERMINED DIMENSIONS, CONSTRUCTED WITH A RECTANGULAR CROSS SECTION THAT MAY BE SOLID, WITH JOINT, OR IN A HELICAL FORM THAT FACILITATES SPIRAL WRAP INSTALLATION. IT PREVENTS SEAL EXTRUSION UNDER PRESSURE AND IS DESIGNED TO FIT ON THE DOWN-PRESSURE SIDE OF A GLAND GROOVE WITH A PACKING, PREFORMED OR O-RING.
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Manufacturer Information:
| 036-84824-0 | 9F512 | PARKER-HANNIFIN CORPORATION | | S5-ML 4050-A ITEM 40 | 9F512 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| FSC APPLICATION DATA | PISTON | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL WASHER | | REFERENCE DATA AND LITERATURE | DENISON HYDRAULICS PUBLICATION S5-ML-4050-A,SHEET 5,ITEM 40 |
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