Part Number
Definition:
A ROTARY DEVICE DESIGNED TO BE INSTALLED IN AN AIRCRAFT TO AUTOMATICALLY CONTROL THE EXTENSION AND RETRACTION OF A SHOULDER HARNESS ATTACHMENT CABLE OR WEBBING. IT INCORPORATES AN INERTIA LOCKING MECHANISM THAT RESTRAINS THE FORWARD MOVEMENT OF FLIGHT PERSONNEL IN THE EVENT OF ABRUPT DECELERATION OF THE AIRCRAFT. IT MAY INCLUDE THE ATTACHMENT CABLE OR WEBBING AND THE MANUALLY OR ELECTRICALLY OPERATED CONTROLS.
CAGE Information
| Code | Company |
|---|---|
| 88277 | BOEING COMPANY THE DBA BOEING |
Federal Supply Class
Title
MISCELLANEOUS AIRCRAFT ACCESSORI
Inclusions:
INCLUDES CONTROL ASSEMBLIES, PUSH-PULL; BRACE, POSITIONING CARGO RAMP STOWED ON BOARD; COCKPIT MOUNTED CONTROL QUADRANTS; ACTUATORS, ELECTRO-MECHANICAL AND MECHANICAL; VENTILATORS; RELIEF TUBES; MAP HOLDERS; AERIAL GLIDER TOWING ACCESSORIES ATTACHED TO AIRCRAFT; BELTS, SAFETY AND LAP; HARNESS, SHOULDER AND SAFETY; LITTER ATTACHING SUPPORTS;ELECTRIC WINDSHIELD WIPERS;AIRCRAFT ONBOARD INERT GAS GENERATORS;AIRCRAFT FURNITURE;AIRCRAFT MOUNTED WINCHES AND HOISTS;IN-FLIGHT REFUELING SYSTEM COMPONENTS, INCLUDING FUEL COMPONENTS;AIRCRAFT CURTAINS;CABLE TENSION REGULATORS;SUN VISORS;REAR-VIEW MIRRORS;MECHANICAL TRANSMISSIONS, GEARBOXES AND CONSTANT SPEED DRIVES SPECIALLY DESIGNED FOR AIRCRAFT.
Exclusions:
EXCLUDES ENGINE MOUNTED CONTROL ASSEMBLIES; FITTED COVERS, AIRCRAFT PYLONS; HELICOPTER ROTER BRAKE SYSTEM COMPONENTS; HELICOPTER AUTOMATIC STABILIZATION EQUIPMENT.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BTNF | SHOULDER HARNESS ATTACHMENT | NOT INCLUDED |
| BTNF | SHOULDER HARNESS ATTACHMENT | NOT INCLUDED |
| BTMY | REEL TYPE | MULTIDIRECTIONAL |
| ABHP | OVERALL LENGTH | 4.375 INCHES NOMINAL |
| ASSA | CABLE DIAMETER | 0.218 INCHES NOMINAL |
| ABTJ | MOUNTING HOLE QUANTITY | 2 |
| ABKW | OVERALL HEIGHT | 0.437 INCHES NOMINAL |
| BTNK | ELECTRICALLY OPERATED CONTROL | NOT INCLUDED |
| BTNC | CABLE TRAVEL LENGTH ON DRUM | 37.000 INCHES NOMINAL |
| BTMZ | REEL LOCATION | RIGHT HAND |
| BTNH | MANUAL LOCK CONTROL TYPE | ASSEMBLY |
| BTNB | SHOULDER HARNESS ATTACHMENT TYPE FOR WHICH DESIGNED | CABLE |
| ABMK | OVERALL WIDTH | 1.000 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.190 INCHES NOMINAL |