5310-01-191-2487 NUT,PLAIN,ROUND Index 5310-01-191-2489 NUT,SLEEVE

National Stock Number:
5310-01-191-2488

Federal Supply Class:
5310

National Item Identification Number:
011912488

Description:
NUT,SELF-LOCKING,ROUND

Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; and TURNBUCKLE BODY.


Manufacturer Information:
113LH11922-14019L2ESNA, LLC
113LH11922-1472962HARVARD INDUSTRIES INC
SP51148-1415653HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M831-1416563CONTITECH USA, INC.
ST3M831-1456878SPS TECHNOLOGIES, LLC
80311-1456878SPS TECHNOLOGIES, LLC
ST3M831-1476301THE BOEING COMPANY


Techincal Specification:
DRIVE POINT DEPTH0.417 INCHES MINIMUM
DRIVE POINT QUANTITY12
HARDNESS RATING43.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6304 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6487 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 601 OR STEEL COMP H11 OVERALL
NOMINAL THREAD SIZE0.875 INCHES
NUT DIAMETER1.230 INCHES MINIMUM
NUT STYLEROUND
NUT THICKNESS0.717 INCHES MAXIMUM
UNDERCUT THICKNESS0.300 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2401 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH14


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