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 |
| AEVP | MANUAL CONTROL METHOD | LEVER |
| ACNY | THIRD END THREAD CLASS | 3B |
| ADZH | RENEWABLE SEAT RING TYPE | PRESSED-IN |
| ACMX | THIRD END RELATIONSHIP WITH PRECEDING ENDS | NOT IDENTICAL WITH FIRST OR SECOND END |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| ACNZ | THIRD END THREAD DIRECTION | RIGHT-HAND |
| ACKL | MEDIA FOR WHICH DESIGNED | AIR |
| ACSH | SEAT MATERIAL | STEEL, CORROSION RESISTING |
| ACMY | THIRD END CONNECTION TYPE | THREADED INTERNAL BOSS |
| AZKQ | TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM |
| AAJP | OUTSIDE SURFACE TREATMENT | ANODIZED |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| AEVR | VALVE LOADING METHOD | SPRING |
| AAQL | BODY STYLE | TEE W/OFFSET |
| AEVN | REGULATION TYPE | MANUAL SINGLE STAGE |
| ABEP | STEM MATERIAL | STEEL, CORROSION RESISTING |
| ABFF | FURNISHED ITEMS | AUTOMATIC RELIEF VALVE |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 3800.0 POUNDS PER SQUARE INCH |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ADQZ | END CONNECTION QUANTITY | 3 |
| ADQT | PACKING MATERIAL | RUBBER |
| ACMZ | THIRD END STYLE DESIGNATOR | GASKET SEAL |
| ADQU | FLOW CONTROL DEVICE | DISK, FLAT, TOP AND BOTTOM GUIDED |
| AEWF | FILTER | INCLUDED |
| ACNX | THIRD END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 7/16-20 UNF |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3/4-16 UNF |
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY |
| ACLK | FIRST END THREAD CLASS | 3B |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL BOSS |
| AEWA | OUTLET PRESSURE SETTING | 1000.0 POUNDS PER SQUARE INCH |