NIIN Output Data
Definition:
A VALVE DESIGNED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED OUTLET PRESSURE WHICH MAY BE ADJUSTABLE WITHIN A SPECIFIED RANGE REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. IT IS DESIGNED FOR USE WITH COMPRESSED GAS(ES) AND VARIOUS LIQUIDS AND MAY INCLUDE GAUGES. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; AND VALVE(1), FLUID PRESSURE REGULATING, AIRCRAFT.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
40754-401 | 55378 | A | 3 | 2 | G | ZZ | ||
40754-4 | 55378 | A | D | 9 | C | ZZ | ||
MIL-V-2042 | 81349 | M | 4 | 1 | E | ZZ | ||
40754-4 ASSY 40754-401 | 55378 | A | 5 | 2 | G | ZZ | ||
F-1370-92 | 81346 | A | 5 | 1 | E | ZZ |
CAGE Information
Code | Company |
---|---|
55378 | TRAC REGULATORS INC |
81349 | MILITARY SPECIFICATIONS PROMULGATED |
81346 | AMERICAN SOCIETY FOR TESTING AND MAT |
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 |
---|---|---|
FEAT | SPECIAL FEATURES | MANUFACTURER IDENTIFIES THIS VALVE AS 1/2" STYLE H SEA WATER PRESSURE REDUCING VALVE PER MIL-V-2042 TYPE II 250 LB. END CONNECTIONS ARE UNION END/TAILPIECES WITH 1 GROOVE. DRAWING NOTE 7: O-RINGS AND RETAINING RINGS PROVIDED ONLY WHEN SPECIFIED ON ORDER. |
ACKN | FIRST END STYLE DESIGNATOR | SOCKET |
ADZH | RENEWABLE SEAT RING TYPE | RETAINING RING |
AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
ACLG | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES |
ADQL | FACE TO FACE DISTANCE | 9.500 INCHES NOMINAL |
AEVA | OUTLET PRESSURE RANGE | +5.0/+60.0 POUNDS PER SQUARE INCH |
AEVZ | MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH |
ADQU | FLOW CONTROL DEVICE | DISK |
ACKM | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE |
AEVR | VALVE LOADING METHOD | SPRING |
AAQL | BODY STYLE | STRAIGHT THRU |
AAFZ | BODY MATERIAL | BRONZE, ASTM B61 |
ADQV | FLOW CONTROL DEVICE MATERIAL | RUBBER, BUNA-N |
ADQZ | END CONNECTION QUANTITY | 2 |
ACSH | SEAT MATERIAL | NICKEL COPPER ALLOY |
ABEP | STEM MATERIAL | NICKEL COPPER ALLOY |
CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | PRESSURE REDUCING VALVE |
CCFG | VALVE SIZE | 0.500 INCHES |
AGAV | END ITEM IDENTIFICATION | W/S NIMITZ |
AEWF | FILTER | NOT INCLUDED |
ACKL | MEDIA FOR WHICH DESIGNED | WATER |
BZRS | END CONNECTION SPEC/STD | 53711-803-1385946 |
AEVQ | VALVE STEM DESIGN | SINGLE SEAT |