5340-01-503-7119 CAP,PROTECTIVE,DUST AND MOISTURE Index 4730-01-503-7121 REDUCER,PIPE

National Stock Number:
5330-01-503-7120

Federal Supply Class:
5330

National Item Identification Number:
015037120

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:
651-058A99676364MILWAUKEE VALVE CO, INC
714-001T 2.00IN ITEM 1176364MILWAUKEE VALVE CO, INC


Techincal Specification:
CENTER HOLE DIAMETER0.563 INCHES MINIMUM AND 0.583 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-24503, TYPE 2, CLASS 2, GRADE N MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALGRAPHITE OVERALL
PERIPHERAL DIAMETER0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS


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