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 |
|---|---|---|---|---|---|---|---|---|
| MIL-V-2042D | 81349 | M | 4 | 1 | E | AX | ||
| 30N582-25T060PS | 35795 | A | C | 1 | 6 | ZZ | AC | |
| 40404-206 | 55378 | A | 3 | 2 | 6 | ZZ | ||
| 40404-02-3IN | 55378 | A | 5 | 9 | 6 | AX | ||
| 40404-202 | 55378 | A | 5 | 9 | 6 | AX | ||
| N-582 3IN 250PSI 25T60PSI | 35795 | A | 3 | 2 | 6 | AX |
CAGE Information
| Code | Company |
|---|---|
| 35795 | LESLIE CONTROLS INC. |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 55378 | TRAC REGULATORS 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 |
|---|---|---|
| ACKM | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-V-2042D GOVERNMENT SPECIFICATION |
| ACKL | MEDIA FOR WHICH DESIGNED | WATER, SALT |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 250 CLASS OR 2 TYPE OR 3IN. SIZE |
| AEVA | OUTLET PRESSURE RANGE | +25.0/+60.0 POUNDS PER SQUARE INCH |
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 6.625 INCHES NOMINAL |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH |
| AEVS | REMOTE ACTUATION METHOD | DIAPHRAGM |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | 5.500 INCHES NOMINAL |
| AEVR | VALVE LOADING METHOD | SPRING |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 8 |
| ACKU | FIRST END FLANGE THICKNESS | 0.937 INCHES NOMINAL |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AAFZ | BODY MATERIAL | BRONZE |
| ACSH | SEAT MATERIAL | NICKEL COPPER ALLOY |
| ADQV | FLOW CONTROL DEVICE MATERIAL | NICKEL COPPER ALLOY |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ABEP | STEM MATERIAL | NICKEL COPPER ALLOY |
| ADQU | FLOW CONTROL DEVICE | DISK, FLAT, TOP AND BOTTOM GUIDED |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| AEWF | FILTER | NOT INCLUDED |
| ADQL | FACE TO FACE DISTANCE | 12.500 INCHES NOMINAL |
| AEVQ | VALVE STEM DESIGN | DOUBLE SEAT |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.687 INCHES NOMINAL |