5307-01-467-3749 STUD,STEPPED Index 3040-01-467-3751 SHAFT,SHOULDERED

National Stock Number:
1730-01-467-3750

Federal Supply Class:
1730

National Item Identification Number:
014673750

Description:
TIE DOWN,ROTARY WING BLADE

Detail:
AN ITEM DESIGNED TO SECURE OR RESTRAIN MOVEMENT OF UNFOLDED ROTARY WING BLADES WHILE THE AIRCRAFT IS ON THE GROUND. IT CONSISTS OF A SUITABLE ROTARY BLADE ATTACHING DEVICE(S), WITH PROVISIONS FOR SECURING TO THE AIRCRAFT STRUCTURE, DECK LOOPS, GROUND LOOPS, OR STAKES. IT MAY INCLUDE ASSEMBLIES CONSISTING OF RIGID OR SEMIRIGID TUBING, OR THE LIKE, WITH BLADE ATTACHING FACILITY(IES) AT ONE END, AND THE OTHER END DESIGNED TO ATTACH TO THE FUSELAGE OR CONTOURED TO FIT THE AIRCRAFT FUSELAGE, WITH PROVISIONS FOR SECURING PURPOSES. IT MAY INCLUDE A WARNING STREAMER TO INDICATE REMOVAL BEFORE FLIGHT. IT MAY BE EQUIPPED WITH A TIGHTENING DEVICE. FOR BLADE SECURING DEVICES WHICH NECESSITATE FOLDING OF THE ROTARY WING BLADES, SEE RACK, ROTARY WING BLADE. EXCLUDES LOCK (AS MODIFIED); TIE DOWN, AIRCRAFT MOORING; AND TIE DOWN, CARGO, AIRCRAFT.


Manufacturer Information:
18E2215-178286SIKORSKY AIRCRAFT CORPORATION
18E2215-196916FLEET READINESS CENTER EAST DIV DEPARTMENT OF NAVY


Techincal Specification:
ACCESSORY COMPONENTS AND QUANTITYLATCH MOUNT 1; SPACER 3; WASHER 6; NUTPLATE 2; SILICONE RUBBER (.14 X 6.12 X 32.00) 1; SCREW 4; NUT 2; RIVET 48; SKIN 1; LOWER RIB (LH) 1; LOWER RIB (RH) 1
CRITICALITY CODE JUSTIFICATIONAGAV
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY)RIB/SKIN ASSEMBLY, BLADE TIE DOWN
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESNEXT ASSY 18E2216:USED ON H-53 CSF


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