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 |
|---|---|
| 78500 | MERITOR HEAVY VEHICLE SYSTEMS LLC |
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 | NOT IDENTICAL WITH FIRST OR SECOND END |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY, QQ-A-200/3, ALLOY 2024 |
| ACLG | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES |
| FEAT | SPECIAL FEATURES | OVERALL LENGTH 159.0 MM.; OVERALL HEIGHT 102.0 MM.; OVERALL WIDTH 71.5 MM.; 1ST AND 2ND END THREAD QUANTITY 14 |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| ACMZ | THIRD END STYLE DESIGNATOR | BARBED-BEADED |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACNU | THIRD END OUTSIDE DIAMETER HOSE ACCOMMODATED | 15.0 MILLIMETERS NOMINAL |
| AGAV | END ITEM IDENTIFICATION | TACTICAL VEHICLES; 2320-01-447-6345 |
| ACMY | THIRD END CONNECTION TYPE | UNTHREADED EXTERNAL HOSE |
| CRNB | SECOND END NOMINAL THREAD SIZE | 0.500 INCHES |
| CRPF | SECOND END THREAD SERIES DESIGNATOR | NPTF |
| ACMN | SECOND END NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ADQZ | END CONNECTION QUANTITY | 3 |
| ABJH | TEMP RATING | 120.0 DEG FAHRENHEIT |
| ABJH | TEMP RATING | -50.0 DEG FAHRENHEIT |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| CQYM | FIRST END NOMINAL THREAD SIZE | 0.500 INCHES |
| ACLT | SECOND END STYLE DESIGNATOR | PLAIN |
| CQMM | FIRST END THREAD SERIES DESIGNATOR | NPTF |