NSN 4820-01-477-7832
Part Details | GASEOUS PRODUCTS PRESSURE EQUALIZING VALVE
4820-01-477-7832 A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING.
Alternate Parts: TA770100100R, TA770-100-100-R, TA77010C10CR, TA770-10C-10C-R, 1930AS10022, 1930AS100-22, 4820-01-477-7832, 01-477-7832, 4820014777832, 014777832
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 18, 2000 | 01-477-7832 | 10958 ( VALVE, PRESSURE EQUALIZING, GASEOUS PRODUCTS ) |
REFERENCE DRAWINGS & PICTURES
SINGLE CONNECTION, STRAIGHT FLOW
Cross Reference | NSN 4820-01-477-7832
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TA770-100-100-R | 08992 | AGM CONTAINER CONTROLS INC.DBA A G M |
| TA770-10C-10C-R | 08992 | AGM CONTAINER CONTROLS INC.DBA A G M |
| 1930AS100-22 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
Technical Data | NSN 4820-01-477-7832
| Characteristic | Specifications |
|---|---|
| BODY STYLE | SINGLE CONNECTION, STRAIGHT FLOW |
| BODY MATERIAL | ALUMINUM |
| OUTSIDE SURFACE TREATMENT | ANODIZED |
| FIRST END THREAD CLASS | 2A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD SERIES DESIGNATOR | UNS |
| FIRST END NOMINAL THREAD SIZE | 2.000 INCHES |
| MAXIMUM OPERATING PRESSURE | 2.5 POUNDS PER SQUARE INCH |
| OPENING PRESSURE SETTING | 1.0 POUNDS PER SQUARE INCH |
| VALVE RELIEF DESIGN TYPE | PRESSURE AND VACUUM |
| SPECIAL FEATURES | CRACKING RESEAL VALVE (-10C-10C) |
| TEST DATA DOCUMENT | 81343-S27166 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| CRITICALITY CODE JUSTIFICATION | AGAV |
| SUPPLEMENTARY FEATURES | CORRORSION-RESISTANT, TAMPERPROOF; COVER PROVIDES PROTECTION FROM SAND AND DUST INTRUSION, AND FROM WATER FROM HIGH-PRESSURE DECONTAMINATION HOSES |
| END ITEM IDENTIFICATION | T406-AD-400 ENGINE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BREATHER VALVE |