National Item Identification Number

01-380-9072
013809072
5330-01-380-9072
5330013809072

National Stock Number

Item Name

PACKING,PREFORMED

Federal Supply Class

5330

Description

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.

Commercial and Government Entity Code (Supplier Data)

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D9182

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41947

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MUELLER BRASS
2199 LAPER AVE
5021
PORT HURON
MI
48061
810-982-4301

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Reference Numbers (Part Numbers)

A-399
A399 NON-ASBESTOS

Required Categories

CROSS-SECTIONAL SHAPE STYLE
CROSS-SECTIONAL HEIGHT
CENTER HOLE DIAMETER
PERIP

Required Description

D34 ANGLE
0.380 INCHES MINIMUM AND
0.440 INCHES MAXIMUM
0.310 INCHES NOMINAL;