National Item Identification Number
01-457-8997
014578997
6680-01-457-8997
6680014578997
National Stock Number
Item Name
METER,FLUID FLOW INDICATING,DIFFERENTIAL PRESSURE
Federal Supply Class
6680
Description
An instrument designed to measure the rate of flow of a fluid through a pipeline, based on the exact relation which differential pressure bears to fluid velocity, and this measurement indicated on a graduated scale by a pointer directly connected to a mercury or oil sealed bell or a bellows. It may or may not have a totalizing integrator register built in. Excludes: METER, FLOW RATE INDICATING; METER, FLUID FLOW INDICATING, ELECTROMAGNETIC; and METER, FLUID FLOW INDICATING, ULTRASONIC.
Commercial and Government Entity Code (Supplier Data)
05991
05991
Reference Numbers (Part Numbers)
D4-224E005
20HCXXX0X40A5BBAXX04
Required Categories
SPECIAL FEATURES
Required Description
4 1/2IN. DIAL;BELLOW MATL:INCONEL 625;0-40 IN. OF INDICATION;WHT. BACKGROUND-BLK