NSN
4820-00-658-3144
Valve,Safety Relief
FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES
1 parts / 1 mfrs
Part Numbers for NSN 4820-00-658-31441 records
Manufacturers (1)
Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier
CAGE 10001Identification Data
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3B FIRST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST END |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SCREW |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 2.0 GALLONS PER MINUTE |
| AEHZ | MAXIMUM OPERATING TEMP | 110.0 FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | GASKET SEAL(BOSS) FIRST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS FIRST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS SECOND END |
| CBBL | FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| CMLP | THREAD QUANTITY PER INCH | 16 FIRST END |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES FIRST END |
| CQQF | OPERATING PRESSURE | 120.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CSDC | OPENING PRESSURE SETTING | 150.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | ALUMINUM ALLOY STEM |
| MATT | MATERIAL | PLASTIC POLYAMIDE NYLON FLOW CONTROL DEVICE |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| MATT | MATERIAL | STEEL SEAT |
| STYL | STYLE DESIGNATOR | ANGLE |
| THSD | THREAD SERIES DESIGNATOR | UNF FIRST END |
Related NSNs in FSC 4820
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
NSN4820-00-658-3144
NIIN006583144
FSC4820
DEMILA
PARTS1
MFRS1
Manufacturers
About NSN 4820-00-658-3144
NSN 4820-00-658-3144 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 1 part number associated with this NSN from 1 manufacturer.
To find the part number for NSN 4820-00-658-3144, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.