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		                        | National Stock Number:
 5310-01-172-5093
 
 Federal Supply Class:
 5310
 
 National Item Identification Number:
 011725093
 
 Description:
 NUT,AXLE,LANDING GE
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 Manufacturer Information:
 
 | 1168305-1 | 17576 | GOODRICH CORP DBA GOODRICH CORP |  | 1168305-1 | 19151 | LYNN ELECTRONICS LLC |  | 1168305-1 | 45934 | ONTIC ENGINEERING & MANUFACTURING, INC |  | 1168305-1 | 61125 | ECHELON SUPPLY AND SERVICE, INC. |  | 1168305-1 | 8V613 | THE BOEING COMPANY | 
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 Techincal Specification:
 
 | FUNCTIONAL DESCRIPTION | 1.562 HEXAGON HEAD |  | MATERIAL | STEEL |  | GENERAL CHARACTERISTICS ITEM DESCRIPTION | NO MISMATCH PERMISSIBLE IN THE AREA OF A .312 RADIUS AT THE .250-28 UNF-3B THREADED HOLES; SPOTFACE .625 DIAMETER X .030 CORNER R TO CLEANUP MISMATCH IF REQUIRED |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, AXLE-MAIN LANDING GEAR |  | OVERALL DIAMETER | 0.580 INCHES NOMINAL |  | SERVICE TYPE | AIRCRAFT HELICOPTER |  | SPECIAL FEATURES | MATERIAL: 4340 STEEL PER MIL-S-5000, CONDITION E; HEAT TREAT TO 180-200 KSI ULT TS PER MIL-H-6875 |  | SPECIAL TEST FEATURES | CADMIUM PLATE PER QQ-416, CLASS 1, TYPE II (.0005 - .0007 THK REF) |  | SUPPLEMENTARY FEATURES | MAGNETIC PARTICLE INSPECT PER MIL-I-6868 AND AMS 2301; SURFACE ROUGHNESS PER USASI B46-1-62 |  | SURFACE TREATMENT | CADMIUM |  | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3B UNIFIED NATIONAL JOINT FINE (UNJF) | 
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