5310-00-582-6054 NUT,PLAIN,CASTELLATED,HEXAGON Index 5310-00-582-6058 NUT,PLAIN,CASTELLATED,HEXAGON

National Stock Number:
5310-00-582-6055

Federal Supply Class:
5310

National Item Identification Number:
005826055

Description:
NUT,PLAIN,CASTELLATED,HEXAGON

Detail:
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.


Manufacturer Information:
1B6038 28992D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
AF330-1011201DEVAL LIFE CYCLE SUPPORT LLC
AN310-1080020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
FF-N-83681348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
AN310-1081352AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP
AN310-10K0668LEONARDO UK LTD


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.625 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING80.0 ROCKWELL B MINIMUM AND
32.0 ROCKWELL C MAXIMUM
NUT STYLECASTELLATED, HEXAGON
NUT HEIGHT0.703 INCHES MINIMUM AND
0.734 INCHES MAXIMUM
WIDTH ACROSS FLATS0.986 INCHES MINIMUM AND
1.002 INCHES MAXIMUM
BEARING SURFACE TYPEWASHER FACED
COUNTERSINK ANGLE109.0 DEGREES MINIMUM AND
111.0 DEGREES MAXIMUM NUT
NONDEFINITIVE SPEC/STD DATA5 TYPE AND
A GRADE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEFF-N-836


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