NSN 4820-01-407-0909 · NIIN 014070909 · FSC 4820
NO DASHES 4820014070909
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Technical characteristics
22 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AECS | BOLT HOLE QUANTITY | 4 |
| AKGF | NOMINAL WIDTH | FIRST END INCHES 3.500 |
| AKGG | NOMINAL LENGTH | FIRST END INCHES 3.500 |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | FIRST END RECTANGULAR WITH HOLES |
| AWLS | CONNECTION TYPE | FIRST END FLANGE |
| CSDC | OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH 180.0 |
| CWCK | NOMINAL THICKNESS | FIRST END INCHES 0.625 |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | FIRST END INCHES 0.531 |
| CWCY | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | FIRST END INCHES 2.625 |
| CWDC | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | FIRST END INCHES 2.625 |
| CWDF | FLANGE FACE DESIGN | FIRST END PLAIN |
| FEAT | SPECIAL FEATURES | EXHAUST PORT TAILPIECE (PER MIL-F-1183), AND BRAZING RING NOT FURNISHED;SEAT MATERIAL TETRALON-LCF |
| MATT | MATERIAL | STEM STEEL COMP 303 |
| MATT | MATERIAL | FLOW CONTROL DEVICE STEEL COMP 630 |
| MATT | MATERIAL | BODY COPPER ALLOY |
| MEDA | MEDIA FOR WHICH DESIGNED | FIRST RESPONSE AIR |
| MEDA | MEDIA FOR WHICH DESIGNED | SECOND RESPONSE NITROGEN, GASEOUS |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR |