4820-01-539-0655 VALVE,CHECK Index 5340-01-539-0657 BRACKET,ANGLE

National Stock Number:
5342-01-539-0656

Federal Supply Class:
5342

National Item Identification Number:
015390656

Description:
LINK ASSEMBLY,GEARBOX

Detail:
AN ITEM CONSISTING OF A BOLT, WASHER(S) AND A BARREL NUT. IT IS SPECIFICALLY MEANT TO MOUNT A GEARBOX OF A ROTARY AIRCRAFT.


Manufacturer Information:
L2141907482GENERAL ELECTRIC COMPANY
L21419P0307482GENERAL ELECTRIC COMPANY


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY-LINK, MOUNT
PROPRIETARY CHARACTERISTICSPACS
OVERALL DIAMETER1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM
OVERALL LENGTH8.510 INCHES NOMINAL
SPECIAL FEATURES4BOTH ENDS DRILL TAP MIN DEPTH 2.200. 1ST END .875-14UNJF-3B LEFT HAND 1.700 MIN DEEP, MIL-S-8879; 2ND END .875-14 UNJF-3B RIGHT HAND 1.700 MIN DEEP, MIL-S-8879; 1 SLOT EACH END EQUALLY SPACED .156-.161 INCH;HARDNESS RC 36-40; MATERIAL AMS 5643.
THREAD SIZE AND SERIES/TYPE DESIGNATOR3B UNJF


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