Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , CONTROL , AUTOMATIC SPRINKLE
Definition:
A DEVICE DESIGNED FOR INSTALLATION IN THE MAIN RISER OF A DRY OR EMPTY PIPE AUTOMATIC SPRINKLER SYSTEM AND HELD CLOSED BY SPRING FORCE, AIR, OR WATER PRESSURE. WATER IS AUTOMATICALLY RELEASED TO THE SPRINKLER SYSTEM EITHER BY RELEASING OR LOWERING THE PRESSURE BEYOND THE MINIMUM REQUIREMENT OR ADMITTING AND INCREASING THE PRESSURE TO OVERCOME THE SPRING FORCE.
CAGE Information
| Code | Company |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
Federal Supply Class
Title
FIREFIGHTING EQUIPMENT
Inclusions:
INCLUDES FIRE EXTINGUISHERS; FIRE AXES; FIRE RAKES; FIRE BEATERS; FIRE TRUCKS; FIRE HOSE; PLAY PIPES; HOSE FITTINGS HAVING ONE OR MORE FIRE HOSE END CONNECTIONS; FIRE HOSE REELS; FIRE FIGHTING TRAILERS; FIRE HYDRANTS; SPRINKLER HEADS.
Exclusions:
EXCLUDES WRECKING BARS (FSC 5120, 1385).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACKM | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| ACKM | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| AAFZ | BODY MATERIAL | BRONZE MANGANESE,MIL-B-16261,GRADE 6 |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ACKL | MEDIA FOR WHICH DESIGNED | WATER, SALT |
| ADQL | FACE TO FACE DISTANCE | 11.500 INCHES NOMINAL |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| ADZH | RENEWABLE SEAT RING TYPE | RETAINING SCREW |
| AAJJ | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH |
| AGGA | STEM MOVEMENT DIRECTION | ASCENDING |
| ADQW | VALVE OPERATION METHOD | PISTON |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ADQU | FLOW CONTROL DEVICE | DISK, FLAT |
| AFKY | SPRINKLER SYSTEM FOR WHICH DESIGNED | DRY PIPE |
| ADQV | FLOW CONTROL DEVICE MATERIAL | RUBBER, BUNA-N AND BRONZE MANGANESE,MIL-B-16261,GRADE 6 |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ABEP | STEM MATERIAL | NICKEL COPPER ALLOY, MIL-N-894-CANCELED |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACKU | FIRST END FLANGE THICKNESS | 0.562 INCHES NOMINAL |
| ABFF | FURNISHED ITEMS | EMERGENCY OPENING DEVICE AND CAP AND CHAIN AND TEST ATTACHMENT |
| AFLK | VALVE LOADING SPRING LOCATION | INTERNAL |
| ACSH | SEAT MATERIAL | BRONZE MANGANESE,MIL-B-16261,GRADE 6 |
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 5.562 INCHES NOMINAL |
| ABJH | TEMP RATING | 150.0 DEG CELSIUS |