National Item Identification Number

01-455-4458
014554458
6680-01-455-4458
6680014554458

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 REV K
20HCXXX0X50A5BBAXX07

Required Categories

SPECIAL FEATURES
III END ITEM IDENTIFICATION

Required Description

4 1/2IN DIAL;0-50 IN. OF WATER;WHT. BACKGROUND-BLK. MARKING
(WS)CIMMARON CLASS