77C724271G2: LADDER,EXTENSION.
The LADDER,EXTENSION is a the manufacturer industrial component. Key specifications include length: 28.000 FEET NOMINAL FT, material: WOOD, end_item_identification: TYPE V RADAR 'BEACON ANTENNA'. This part is cataloged in the U.S.
Government catalog under NSN 5440-01-323-9185, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| length | 28.000 FEET NOMINAL FT |
| material | WOOD |
| section_quantity | 2 |
| supplementary_features | THE LADDER MUST BE A LAMINATED 28 FT WOOD EXTENSION TYPE,BE DUTY RATEDFOR 300 LBS AND FOLD AWAY MODIFIED LADDER HOOKS THAT WILL FIT THE 1 1/4 INCH DIA. HATCH/VENTILATOR LADDER BAR LBS |
| end_item_identification | TYPE V RADAR 'BEACON ANTENNA' |
| NSN | 5440-01-323-9185 |
| LENGTH | 28.000 FEET NOMINAL FT |
| SUPPLEMENTARY FEATURES | THE LADDER MUST BE A LAMINATED 28 FT WOOD EXTENSION TYPE,BE DUTY RATEDFOR 300 LBS AND FOLD AWAY MODIFIED LADDER HOOKS THAT WILL FIT THE 1 1/4 INCH DIA. HATCH/VENTILATOR LADDER BAR LBS |
| SECTION QUANTITY | 2 |
| FUNCTIONAL DESCRIPTION | REQUIREMENT EXISTS AT THE REMOTE RADAR HEAD (RRH) SITE DURING THE REMOVE AND REPLACE TASKS FOR THE BEACON ANTENNA,AN EXTENSION LADDER EQUIPPED WITH LADDER HOOKS IS REQUIRED TO EXTEND FROM RRH SERVICE LIFT (AT UPPER LIMITS) TO RADOME ZENITH AND BEYOND,THE LADDER HOOKS MUST ENGAGE THE HATCH/VENTILATOR LADDER SUPPORT BAR WHEN THE HATCH IS IN THE CLOSED POSITION; WHEN THE HATCH/VENTLATOR IS OPEN THE LADDER MUST EXTEND THROUGH THE HATCH OPENING |
| END ITEM IDENTIFICATION | TYPE V RADAR 'BEACON ANTENNA' |
| MATERIAL | WOOD |