Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , RELAY , AIR PRESSURE
Definition:
A VALVE SPECIFICALLY DESIGNED FOR INSTALLATION IN AN AIR BRAKE SYSTEM. IT IS USED ON TRAILERS, LONG WHEEL BASE VEHICLES, AS WELL AS MULTIPLE REAR AXLE VEHICLES. IT SERVES TO SPEED AND SYNCHRONIZE THE APPLICATION AND RELEASE OF AIR OPERATED SERVICE OR PARKING BRAKES. IT MAY INCLUDE EMERGENCY FEATURES FOR TRAILER APPLICATION.
CAGE Information
| Code | Company |
|---|---|
| 89619 | MACK TRUCKS INC. DBA MACUNGIE OPERAT |
Federal Supply Class
Title
VEHICULAR BRAKE, STEERING, AXLE,
Inclusions:
INCLUDES TURRENT BRAKES; CLUTCH BRAKES, TANK TURRET.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACMX | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH SECOND END |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| ACPE | FOURTH END RELATIONSHIP WITH PRECEDING ENDS | NOT IDENTICAL WITH FIRST, SECOND OR THIRD END |
| AEVX | TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| ACKL | MEDIA FOR WHICH DESIGNED | AIR |
| ACLG | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.840 INCHES |
| ACQB | FOURTH END NOMINAL PIPE SIZE ACCOMMODATED | 0.540 INCHES |
| ADQU | FLOW CONTROL DEVICE | DIAPHRAGM OR PISTON, SPRING LOADED |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACPF | FOURTH END CONNECTION TYPE | THREADED INTERNAL PIPE |
| AAQL | BODY STYLE | MULTIPLE CIONNECTION |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ACPG | FOURTH END STYLE DESIGNATOR | PLAIN |
| ADQZ | END CONNECTION QUANTITY | 4 |
| ACQE | FOURTH END THREAD CLASS | 2B |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| FEAT | SPECIAL FEATURES | ONE PORT PLUGGED |
| ACQF | FOURTH END THREAD DIRECTION | RIGHT-HAND |
| ABJH | TEMP RATING | NOT RATED |
| ACLK | FIRST END THREAD CLASS | 2B |
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY OR ZINC ALLOY |