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		                        | National Stock Number:
 5310-01-490-5932
 
 Federal Supply Class:
 5310
 
 National Item Identification Number:
 014905932
 
 Description:
 NUT,SELF-LOCKING,PLATE
 
 Detail:
 A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
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 Manufacturer Information:
 
 | NS203182F4-9 | 80539 | SPS TECHNOLOGIES, LLC | 
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 Techincal Specification:
 
 | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |  | THREAD DIRECTION | RIGHT-HAND |  | NUT STYLE | PLATE (FLOATING) |  | MATERIAL | IRON ALLOY 660 OR |  |  | NICKEL ALLOY 718 NUT |  |  | IRON ALLOY 660 SHELL |  |  | STEEL CLIP |  | THREAD SERIES | UNJF |  | NOMINAL THREAD SIZE | 0.250 INCHES |  | THREAD QUANTITY PER INCH | 28 |  | THREAD CLASS | 3B |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5525 ASSN STD 1ST MATERIAL RESPONSE OR |  |  | AMS5732 ASSN STD 2ND MATERIAL RESPONSE OR |  |  | AMS5737 ASSN STD 3RD MATERIAL RESPONSE OR |  |  | AMS5662 ASSN STD 4TH MATERIAL RESPONSE OR |  |  | AMS5663 ASSN STD 5TH MATERIAL RESPONSE NUT |  |  | AMS5525 ASSN STD SINGLE MATERIAL RESPONSE SHELL |  |  | ASTM A313,TYPE XM-28,ARMCO NITRONIC 32 ASSN STD SINGLE MATERIAL RESPONSE CLIP |  | SURFACE TREATMENT | PASSIVATE OR |  |  | COPPER NUT |  |  | PASSIVATE SHELL |  |  | PASSIVATE CLIP |  | NUT LENGTH | 1.292 INCHES MAXIMUM |  | NUT HEIGHT | 0.793 INCHES MAXIMUM |  | PLATE THICKNESS | 0.027 INCHES MINIMUM AND |  |  | 0.037 INCHES MAXIMUM |  | PLATE WIDTH | 0.584 INCHES MAXIMUM |  | DRILLED HOLE DIAMETER | 0.098 INCHES MINIMUM AND |  |  | 0.103 INCHES MAXIMUM |  | TEMP RATING | 400.0 DEG FAHRENHEIT NOMINAL |  | SPECIAL FEATURES | NUT,SELF-LOCKING,PLATE-RIVET HOLES 0.995 MIN TO 1.005 MAX | 
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