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National Stock Number:
5331-01-478-9901
Federal Supply Class:
5331
National Item Identification Number:
014789901
Description:
O-RING
Detail:
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.
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Manufacturer Information:
| 3018994 | 45152 | OSHKOSH CORP | | 3018994 | 75Q65 | OSHKOSH DEFENSE LLC | | AS-568A-248 | 62351 | APPLE RUBBER PRODUCTS, INC. |
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Techincal Specification:
| CENTER HOLE DIAMETER | 4.750 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.125 INCHES NOMINAL | | HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR | | PART NAME ASSIGNED BY CONTROLLING AGENCY | O-RING 4.73 X .139, NBR, 70 | | PROPRIETARY CHARACTERISTICS | NPAC | | SPECIAL FEATURES | NOMINAL OUTSIDE DIAMETER IS 5.000 INCHES | | TEMP RATING | -40.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT |
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