5310-01-118-2481 NUT,SELF-LOCKING,CLINCH Index 5310-01-118-2483 WASHER,FLAT

National Stock Number:
5310-01-118-2482

Federal Supply Class:
5310

National Item Identification Number:
011182482

Description:
NUT,SLEEVE

Detail:
AN INTERNALLY THREADED ITEM WITH A CYLINDRICAL AND/OR SQUARE, HEXAGONAL, OCTAGONAL, OR DODECAGONAL OUTER PERIPHERY (PARALLEL TO THE THREADED AXIS) A PORTION(S) OF WHICH MAY OR MAY NOT BE ENLARGED, FORMING A FLANGE(S) AND/OR SHOULDER(S). ITEMS NOT HAVING AN ENLARGED OUTER PORTION MAY BE THREADED, A PART OF THE FULL LENGTH, OR TAPPED FROM BOTH ENDS. ITEMS HAVING AN ENLARGED OUTER PORTION (FLANGE(S) OR SHOULDER(S)) MAY BE THREADED THE FULL LENGTH, THREADED A PART OF THE FULL LENGTH, OR TAPPED FROM BOTH ENDS. ITEMS TAPPED FROM BOTH ENDS SHALL HAVE EITHER RIGHT-HAND THREADS ON BOTH ENDS OR LEFT-HAND THREADS ON BOTH ENDS. FOR ITEMS CONFORMING TO ANY OF THE ABOVE AND HAVING A LENGTH OVERALL EXCEEDING TWO TIMES THE LARGEST OUTSIDE DIAMETER OR WIDTH ACROSS FLATS, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. FOR ITEMS WITH AN OUTSIDE CONTOUR THAT IS THE SAME THE FULL LENGTH, HAVING A CONTINUOUS THREAD THROUGH ITS ENTIRE LENGTH, AND THE LENGTH DOES NOT EXCEED TWO TIMES THE DIAMETER OR WIDTH ACROSS THE FLATS USE NUT (1), PLAIN (AS MODIFIED). EXCLUDES NUT (1), PLAIN, CAP. SEE ALSO TURNBUCKLE BODY.


Manufacturer Information:
10109320A486GNIMIKKEISTOKESKUS NCB FINLAND
2793569-10192003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 6061 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,TEMPER T651 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPS 13201,TY 2,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NUT STYLESLEEVE
NUT DIAMETER0.875 INCHES MINIMUM AND
0.880 INCHES MAXIMUM
NUT LENGTH0.655 INCHES MINIMUM AND
0.665 INCHES MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION J
HOLE TYPE AND QUANTITY2 DRILLED
DRILLED HOLE DIAMETER0.187 INCHES MINIMUM AND
0.193 INCHES MAXIMUM
CROSS-SECTIONAL SHAPEROUND NUT
SPECIAL FEATURES2 HOLES SPACED 180 DEGREES APART 0.101 IN. MIN AND 0.107 IN. MAX DIAMETER AND 0.050 IN. MIN AND 0.054 IN. MAX DEEP,SLOT ACROSS FACE 0.060 IN. WIDE AND 0.015 IN. MIN AND 0.025 IN. MAX DEEP
THE MANUFACTURERS DATA
MANUFACTURERS CODE92003
DESIGN CONTROL REFERENCE2793569-101


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