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 |
|---|---|---|---|---|---|---|---|---|
| 81127S41-36146ALT2PC8 | 80064 | A | 5 | 9 | 5 | AX | ||
| 81125S41-21502ALT1PC1 | 80064 | A | 5 | 9 | 5 | AX | ||
| 3249652 | 72915 | A | 5 | 9 | 5 | AX | ||
| 3249652 | 55380 | A | 3 | 2 | 5 | AX | ||
| 81127S41-26658ALT8PC19 | 53711 | A | 5 | 9 | 5 | AX | ||
| 81125S41-21502ALT1PC1 | 53711 | A | 5 | 9 | 5 | AX | ||
| 81127S41-27185ALT1PC5 | 53711 | A | 5 | 9 | 5 | AX | ||
| 81127S41-26658ALT8PC19 | 80064 | A | 5 | 9 | 5 | AX | ||
| 81127S41-27648PC12 | 53711 | A | 5 | 9 | 5 | AX | ||
| N36146PC8 | 72915 | A | 5 | 9 | 5 | AX | ||
| 81127S41-36146ALT2PC8 | 53711 | A | 5 | 9 | 5 | AX | ||
| 81127S41-27185ALT1PC5 | 80064 | A | 5 | 9 | 5 | AX | ||
| 81127S41-27648PC12 | 80064 | A | 5 | 9 | 5 | AX |
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE D |
| 55380 | HATCH & KIRK INC. |
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 |
|---|---|---|
| MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| ADSR | BONNET TYPE | INSIDE SPRING |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| FEAT | SPECIAL FEATURES | 1/64 IN. DRILL THROUGH DISK FOR CONTINUOUS CIRCULATION |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CBBL | FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 2ND END |
| ADQU | FLOW CONTROL DEVICE | DISK |
| MATT | MATERIAL | COPPER ALLOY BODY |
| AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ERR-090 |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
| ADSU | DISK LOADING METHOD | SPRING |
| CQCY | ADJUSTABLE PRESSURE RANGE | +31.0/+60.0 POUNDS PER SQUARE INCH |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| MATT | MATERIAL | STEEL STEM |
| MEDA | MEDIA FOR WHICH DESIGNED | OIL SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | ERR-090 ERR-100 |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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81125S41-21502ALT1PC1 ,
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4820004462782 ,
004462782
,
81127S41-36146ALT2PC8 ,
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3249652 ,
3249652 ,
81127S41-26658ALT8PC19 ,
81125S41-21502ALT1PC1 ,
81127S41-27185ALT1PC5 ,
81127S41-26658ALT8PC19 ,
81127S41-27648PC12 ,
N36146PC8 ,
81127S41-36146ALT2PC8 ,
81127S41-27185ALT1PC5 ,
81127S41-27648PC12 ,