|
|
|
National Stock Number:
4820-00-409-1734
Federal Supply Class:
4820
National Item Identification Number:
004091734
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
|
Manufacturer Information:
| A51E9070 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51E9070-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | L56800-1 | 01178 | LOURDES INDUSTRIES, INC. | | A51E9070-1 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
|
Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | CONNECTION STYLE | FLARED (TUBE) FIRST END | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | POPPET | | MATERIAL | ALUMINUM ALLOY OVERALL | | MAXIMUM OPERATING TEMP | 200.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | ACETYLENE SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES FIRST END | | NOMINAL THREAD SIZE | 1.312 INCHES FIRST END | | SEAT ANGLE | 37.0 DEGREES FIRST END | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 3A FIRST END | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD QUANTITY PER INCH | 12 FIRST END | | THREAD SERIES DESIGNATOR | UN FIRST END | | VALVE OPERATION METHOD | AUTOMATIC |
|