National Item Identification Number

01-419-1598
014191598
4810-01-419-1598
4810-01-419-1598

National Stock Number

Item Name

DISK,VALVE

Federal Supply Class

4810

Description

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

Commercial and Government Entity Code (Supplier Data)

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61898

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EFS AEROSPACE INC.
24910 AVENUE TIBBITTS
VALENCIA
CA
91355
661-295-1015

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Reference Numbers (Part Numbers)

30157

Required Categories

MATERIAL
INSIDE DIAMETER
OUTSIDE DIAMETER
OVERALL HEIGHT
FLANGE SEAT TO DISK

Required Description

STEEL, QQ-S-763, CLASS 440C, COND A
0.180 INCHES NOMINAL
0.375 INCHES NOMINAL;