National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
VALVE , SAFETY RELIEF
Definition:
A VALVE DESIGNED TO AUTOMATICALLY RELEASE EXCESSIVE PRESSURES. IT IS ACTUATED BY STATIC PRESSURE UPSTREAM OF THE VALVE AND IS USED AS A SAFETY VALVE OR RELIEF VALVE, AND MAY BE SET TO CLOSE AT A PREDETERMINED PRESSURE. IT IS NOT DESIGNED FOR REGULATION OF CONTINUOUSLY FLUCTUATING LOADS. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| F2741UOL-1.5IN | 72352 | A | 3 | 2 | E | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORAT |
Federal Supply Class
Title
VALVES, NONPOWERED
Inclusions:
INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.
Exclusions:
EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| MATT | MATERIAL | STEEL COMP 316 STEM |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 LEVER |
| STYL | STYLE DESIGNATOR | ERR-090 |
| FEAT | SPECIAL FEATURES | OPEN LEVER CONSTRUCTION;FLANGES CONFORM TO ANSI B16.5 |
| ADST | BONNET ATTACHMENT METHOD | INTEGRAL |
| AZGM | MOUNTING FACILITY | BRACKET |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 2ND RESPONSE |
| CCFG | VALVE SIZE | 1.500 INCHES |
| ADQU | FLOW CONTROL DEVICE | DISK OR POPPET |
| MATT | MATERIAL | STEEL COMP 316 FLOW CONTROL DEVICE |
| AGAV | END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
| MATT | MATERIAL | STEEL COMP 316 BODY |