5330-01-398-9886 PACKING,PREFORMED Index 4820-01-398-9888 STEM,FLUID VALVE

National Stock Number:
5330-01-398-9887

Federal Supply Class:
5330

National Item Identification Number:
013989887

Description:
PACKING,PREFORMED

Detail:
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see WASHER (as modified) and GASKET. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; and SEAL, NONMETALLIC, SPECIAL SHAPED SECTION. For circular (with aperature) nonmetallic items with a solid round cross-section see O-RING. Excludes CUP, COMPRESSION; GASKET; WASHER (as modified); and FELT, MECHANICAL, PREFORMED.


Manufacturer Information:
2-129 E0540-8002697PARKER-HANNIFIN CORP
2-129 E0540-80 CP02697PARKER-HANNIFIN CORP
2-129E540-8002697PARKER-HANNIFIN CORP
2-129E540-80CP02697PARKER-HANNIFIN CORP
2-129E540-80CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2-129 E0540-80 CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-4384536-5XXX-30CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-4384536-5XXX-3080064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALRUBBER ETHYLENE-PROPYLENE CLASS EPM OVERALL
HARDNESS RATING80.0 SHORE DUROMETER A NOMINAL OVERALL
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND
0.106 INCHES MAXIMUM
CENTER HOLE DIAMETER1.534 INCHES MINIMUM AND
1.564 INCHES MAXIMUM
PERIPHERAL DIAMETER1.734 INCHES MINIMUM AND
1.776 INCHES MAXIMUM
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
CRITICALITY CODE JUSTIFICATIONZZZY
TEMP RATING-70.0 DEG FAHRENHEIT AND
250.0 DEG FAHRENHEIT
THE MANUFACTURERS DATA
MANUFACTURERS CODE02697
DESIGN CONTROL REFERENCE2-129 E0540-80


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