National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BRAKE , SINGLE DISK
Definition:
A BRAKE CONSISTING ESSENTIALLY OF THE FOLLOWING: A. A SINGLE PIECE OR DIVIDED CYLINDER HOUSING DESIGNED TO BE MOUNTED ON THE TORQUE FLANGE OF AN AXLE. THE CYLINDER HOUSING HAS A SLOT OR GROOVE THROUGH WHICH THE DISK, BRAKE PASSES. IT CONTAINS A PISTON(S) OR PUSH ROD(S) WHICH PROVIDES THE HYDRAULIC OR MECHANICAL FORCE TO PRESS THE LINING, FRICTION AGAINST THE DISK, BRAKE. B. LINING, FRICTION. C. A DISK, BRAKE DESIGNED TO BE KEYED OR RIGIDLY ATTACHED TO A WHEEL OR ROTATING SHAFT.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 7-311221000-5 | 02731 | R | 5 | 9 | 2 | CT | ||
| 7-111412001-5/15 | 8V613 | A | 1 | 3 | 5 | ZZ | ||
| 7-311221000-5 | 8V613 | A | 5 | 3 | 5 | ZZ | ||
| 030-16800 | 33269 | A | 3 | 3 | 5 | CT | ||
| 7-111412001-5/15 | 02731 | R | 5 | 9 | 1 | CT |
CAGE Information
| Code | Company |
|---|---|
| 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
| 8V613 | BOEING COMPANY THE DIV DEFENSE SPACE |
| 33269 | PARKER-HANNIFIN CORPORATION DIV AIRC |
Federal Supply Class
Title
AIRCRAFT WHEEL AND BRAKE SYSTEMS
Inclusions:
INCLUDES SKIS; FLOATS; TRACKS; LANDING WHEEL SKID DETECTORS; VALVES SPECIFICALLY DESIGNED FOR USE WITH HYDRAULIC OR PNEUMATIC WHEEL AND BRAKE SYSTEMS; HELICOPTER ROTOR BRAKE SYSTEM COMPONENTS.
Exclusions:
EXCLUDES LANDING GEAR AXLES (FSC 1620).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SOURCE CONTROL DWG.NO. 7-311221000-5/15 |