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		                        | National Stock Number:
 5310-00-457-8237
 
 Federal Supply Class:
 5310
 
 National Item Identification Number:
 004578237
 
 Description:
 NUT,PLAIN,WING
 
 Detail:
 A nut having wings designed for manual turning without driver or wrench.
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 Manufacturer Information:
 
 | 5310004578237 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |  | FFN845 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | 
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 Techincal Specification:
 
 | BODY DIAMETER | 0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |  | FABRICATION METHOD | FORGED |  | MATERIAL | STEEL OVERALL |  | NOMINAL THREAD SIZE | 0.112 INCHES |  | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A1 STYLE |  | NUT STYLE | WING |  | OVERALL HEIGHT | 0.282 INCHES MINIMUM AND 0.407 INCHES MAXIMUM |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | SURFACE TREATMENT | CADMIUM OVERALL |  | THREAD CLASS | 2B |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD QUANTITY PER INCH | 40 |  | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |  | WING SPREAD WIDTH | 0.592 INCHES MINIMUM AND 0.717 INCHES MAXIMUM | 
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