5310-01-020-4671 NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE Index 5310-01-020-4673 WASHER,KEY

National Stock Number:
5310-01-020-4672

Federal Supply Class:
5310

National Item Identification Number:
010204672

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:
450904-8610-042D4856NORTHROP GRUMMAN LITEF GMBH DBA LITEF
450904-8610-42D4856NORTHROP GRUMMAN LITEF GMBH DBA LITEF
NU19-4208748ELDEC AEROSPACE CORP


Techincal Specification:
CROSS-SECTIONAL SHAPEROUND BOSS
CROSS-SECTIONAL SHAPEROUND NUT
FLANGE DIAMETER0.187 INCHES NOMINAL
FLANGE THICKNESS0.091 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONWW-T-700/6,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
NOMINAL THREAD SIZE0.112 INCHES
NUT DIAMETER0.142 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
NUT STYLESLEEVE
NUT LENGTH0.102 INCHES MINIMUM AND 0.108 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541,CL 1A MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIESUNC


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