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 |
---|---|---|---|---|---|---|---|---|
53498-8BB | 25573 | R | 5 | 9 | 6 | AX | ||
KT-3186-20 | 25573 | R | 5 | 9 | 6 | AX | ||
KT-3186-3 ITEM 7 | 25573 | R | 5 | 9 | 6 | AX | ||
5349B-8BB | 91816 | A | C | 1 | 6 | ZZ | AC | |
5349B-8BB-5100 | 91816 | A | 3 | 2 | 6 | ZZ | ||
KT-3186-3 ITEM 7 | 20722 | A | 5 | 2 | 6 | AX | ||
KT-3186-20 | 20722 | A | 5 | 9 | 6 | AX |
CAGE Information
Code | Company |
---|---|
20722 | THE ENTWISTLE COMPANY |
25573 | ENTWISTLE CO THE KENETT HYDRAULIC SY |
91816 | CIRCOR AEROSPACE INC. DBA CIRCLE SEA |
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 |
---|---|---|
ADSR | BONNET TYPE | INSIDE SPRING |
THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
MATT | MATERIAL | COPPER ALLOY OVERALL |
AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS |
AAJD | THREAD CLASS | 2B ALL ENDS |
STYL | STYLE DESIGNATOR | ERR-090 |
ADST | BONNET ATTACHMENT METHOD | INTEGRAL |
AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
ADQU | FLOW CONTROL DEVICE | POPPET |
CSDC | OPENING PRESSURE SETTING | 5100.0 POUNDS PER SQUARE INCH |
ADSU | DISK LOADING METHOD | SPRING |
AHNC | CONNECTION STYLE | ERR-090 ERR-100 |
Similar Parts
KT-3186-20 ,
KT318620 ,
4820-01-094-0169 ,
4820010940169 ,
010940169
,
53498-8BB ,
KT-3186-20 ,
KT-3186-3 ITEM 7 ,
5349B-8BB ,
5349B-8BB-5100 ,
KT-3186-3 ITEM 7 ,
KT-3186-20 ,