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 |
---|---|---|---|---|---|---|---|---|
A6600 | 15187 | A | 3 | 2 | 6 | ZZ | ||
39J921PC15 | 79500 | A | 5 | 9 | X | AX | ||
20138A51SS | 15187 | A | 3 | 2 | 6 | ZZ | ||
39J921PC1T014 | 79500 | A | 5 | 9 | X | AX | ||
W8453359PC15 | 24446 | A | 5 | 9 | X | XX | ||
W8453359PC1T014 | 24446 | A | 5 | 9 | X | XX | ||
39J921PC15 | 90099 | A | 3 | 2 | 6 | AX | ||
39J921PC1T014 | 90099 | A | 3 | 2 | 6 | AX | ||
T5599158PC15 | 24446 | A | 5 | 9 | X | XX | ||
A6600 | 01343 | A | 5 | 9 | 6 | ZZ | ||
20138A51SS | 01343 | A | 5 | 9 | 6 | ZZ | ||
39J921PC15 | 11660 | H | 5 | 9 | X | XX | ||
39J921PC1T014 | 11660 | H | 5 | 9 | X | XX | ||
W6680762PC15 | 24446 | A | 5 | 9 | X | XX |
CAGE Information
Code | Company |
---|---|
01343 | ANDERSON GREENWOOD LP DBA ANDERSON G |
15187 | TYCO VALVES & CONTROLS LP DBA ANDERS |
79500 | WESTINGHOUSE ELECTRIC CORP |
24446 | GENERAL ELECTRIC CO |
90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
11660 | WESTINGHOUSE ELECTRIC CORP CONTROL B |
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 |
---|---|---|
CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS |
MEDA | MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
CQGM | MAXIMUM OPERATING PRESSURE | 275.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
CQCY | ADJUSTABLE PRESSURE RANGE | +5.0/+9.0 POUNDS PER SQUARE INCH |
CQJX | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.125 INCHES ALL ENDS |
CWCD | NOMINAL OUTSIDE DIAMETER | 4.250 INCHES ALL ENDS |
CWDL | RAISED FACE NOMINAL DIAMETER | 2.500 INCHES ALL ENDS |
CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES |
ADQU | FLOW CONTROL DEVICE | DISK |
AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
STYL | STYLE DESIGNATOR | ERR-090 |
MATT | MATERIAL | STEEL BODY |
ADSU | DISK LOADING METHOD | SPRING |
CCFG | VALVE SIZE | 0.500 INCHES |
CWDH | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS |
CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.500 INCHES |
AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
AEHZ | MAXIMUM OPERATING TEMP | 500.0 DEG FAHRENHEIT SINGLE RESPONSE |
CWCK | NOMINAL THICKNESS | 0.562 INCHES ALL ENDS |
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