Part Number
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.
CAGE Information
| Code | Company |
|---|---|
| 98897 | LOCKHEED MARTIN CORPORATION DBA LOCK |
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 |
|---|---|---|
| ACKN | FIRST END STYLE DESIGNATOR | GASKET SEAL |
| ACKN | FIRST END STYLE DESIGNATOR | GASKET SEAL |
| ACNY | THIRD END THREAD CLASS | 3B |
| ACMX | THIRD END RELATIONSHIP WITH PRECEDING ENDS | NOT IDENTICAL WITH FIRST OR SECOND END |
| ACNZ | THIRD END THREAD DIRECTION | RIGHT-HAND |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| AEVS | REMOTE ACTUATION METHOD | BELLOWS |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL |
| ABEP | STEM MATERIAL | STEEL |
| AEVA | OUTLET PRESSURE RANGE | +4.7/+5.7 POUNDS PER SQUARE INCH |
| ACKL | MEDIA FOR WHICH DESIGNED | AIR |
| ACMY | THIRD END CONNECTION TYPE | THREADED INTERNAL BOSS |
| AAJP | OUTSIDE SURFACE TREATMENT | ANODIZED |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| AEVR | VALVE LOADING METHOD | SPRING |
| AAQL | BODY STYLE | TEE W/OFFSET |
| ACSH | SEAT MATERIAL | ALUMINUM ALLOY |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3/4&16 UNF |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 85.0 POUNDS PER SQUARE INCH |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ADQZ | END CONNECTION QUANTITY | 3 |
| ACMZ | THIRD END STYLE DESIGNATOR | GASKET SEAL |
| ACNX | THIRD END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 7/16&20 UNF |
| AEWF | FILTER | NOT INCLUDED |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| AZKQ | TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 275.0 DEG FAHRENHEIT MAXIMUM |
| ADQT | PACKING MATERIAL | RUBBER, SYNTHETIC |
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY |
| ACLK | FIRST END THREAD CLASS | 3B |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL BOSS |