National Stock Number (NSN) 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 |
|---|---|---|---|---|---|---|---|---|
| NAP 949 | 70667 | A | D | 9 | A | ZZ | ||
| 1910 1IN 10T50PSI NAP 949 CDS-1 | 70667 | A | 5 | 9 | E | ZZ | ||
| ANAP949X4-201 | 70667 | A | 5 | 9 | 6 | ZZ | ||
| NAP 949 1910 10T50PSI | 70667 | A | 5 | 9 | E | ZZ | ||
| NAP 949 CDS-1 ITEM 8 10T50PSI | 70667 | A | 5 | 9 | E | ZZ | ||
| 40746 MODEL 1910 | 55378 | A | 3 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 55378 | TRAC REGULATORS INC |
| 70667 | ATLAS VALVE CO |
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 |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| ACKU | FIRST END FLANGE THICKNESS | 0.750 INCHES NOMINAL |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 4 |
| AEVS | REMOTE ACTUATION METHOD | DIAPHRAGM |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AEVR | VALVE LOADING METHOD | SPRING |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 4.250 INCHES NOMINAL |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVZ | MAXIMUM INLET PRESSURE RATING | NOT RATED |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| AEVA | OUTLET PRESSURE RANGE | +10.0/+50.0 POUNDS PER SQUARE INCH |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| AEWF | FILTER | NOT INCLUDED |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| ADQL | FACE TO FACE DISTANCE | 8.000 INCHES NOMINAL |
| AAFZ | BODY MATERIAL | BRONZE, MIL-B-16541 |
| ACKL | MEDIA FOR WHICH DESIGNED | ANY ACCEPTABLE |
| AGAV | END ITEM IDENTIFICATION | NIMITZ CLASS CVN |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | 3.125 INCHES NOMINAL |