NSN 6680-00-988-9746
Part Details | DIFFERENTIAL PRESSURE FLUID FLOW INDICATING METER
6680-00-988-9746 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.
Alternate Parts: 1500202, 15-00202, 4TV1637, 4TV-1637, 080000854, 080-000854, 6680-00-988-9746, 00-988-9746, 6680009889746, 009889746
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-988-9746 | 08249 ( METER, FLUID FLOW INDICATING, DIFFERENTIAL PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6680-00-988-9746
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 15-00202 | 19291 | ECLIPSE INC |
| 4TV-1637 | 01579 | ERDCO ENGINEERING CORPORATION |
| 080-000854 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MULTIPLE |
Technical Data | NSN 6680-00-988-9746
| Characteristic | Specifications |
|---|---|
| MEDIA FOR WHICH DESIGNED | SILICONE HEAT TRANSFER FLUID |
| PRESSURE TYPE | MEDIUM |
| MAXIMUM DIFFERENTIAL PRESSURE | 400 PSI |
| CAPACITY RATING | 4 GPM |
| SCALE PRESENTATION RANGE | 0 TO 4 RANGE OF NUMERICAL MARKINGS |
| SMALLEST INCREMENT INDICATED | 0.500 |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKING ON WHITE BACKGROUND |
| TOTALIZING INTEGRATOR REGISTER | NOT INCLUDED |
| CASE MATERIAL | ALUMINUM |
| CASE SHAPE | ROUND |
| MOUNTING TYPE | D ANY ACCEPTABLE |
| DEPTH | 2.812 INCHES NOMINAL |
| DIAMETER | 7.000 INCHES NOMINAL |
| INLET CONNECTION SIZE | 1/2 IN. -14 THD NPT |
| OUTLET CONNECTION SIZE | 1/2 IN. -14 THD NPT |