3120-01-392-8487 BUSHING,SLEEVE Index 3120-01-392-8489 BUSHING,SLEEVE

National Stock Number:
5307-01-392-8488

Federal Supply Class:
5307

National Item Identification Number:
013928488

Description:
STUD,SHOULDERED

Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.


Manufacturer Information:
03A193-8-2-21W025NORTHROP GRUMMAN SYSTEMS CORP
03A193-8-2-276823NORTHROP GRUMMAN SYSTEMS CORPORATION
HL360-8-2-206725SPS TECHNOLOGIES, LLC
HL360-8-2-20PTK6SPS TECHNOLOGIES INC
HL360-8-2-217446HUCK INTERNATIONAL, INC
HL360-8-2-256878SPS TECHNOLOGIES, LLC
HL360-8-2-25M902HOWMET GLOBAL FASTENING SYSTEMS INC.
HL360-8-2-260516WEST COAST AEROSPACE, INC.
HL360-8-2-273197HI-SHEAR CORPORATION
HL360-8-2-292215HOWMET GLOBAL FASTENING SYSTEMS INC
HL360-8-2-297928HUCK INTL INC
HL360-8-2-2L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH1.125 INCHES NOMINAL
MATERIALTITANIUM ALLOY UNS R56400
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD
NOMINAL THREAD SIZE0.250 INCHES STUD THREAD
NUT END SHANK DIAMETER0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
NUT END SHANK LENGTH0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
SHOULDER DIAMETER0.415 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
SHOULDER LENGTH0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
SPECIAL FEATURESCETYL ALCOHOL LUBE (700 DEG. F). HEXAGON SOCKET DRIVE ON BOTH ENDS, 0.094 IN. NOMINAL WIDTH ACROSS FLATS
STUD END SHANK DIAMETER0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
STUD END SHANK LENGTH0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
STYLE DESIGNATORSHOULDERED
THREAD CLASS3A NUT THREAD
THREAD CLASS3A STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.395 INCHES NOMINAL NUT THREAD
THREAD LENGTH0.395 INCHES NOMINAL STUD THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) NUT THREAD
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD
THREAD QUANTITY PER INCH28 NUT THREAD
THREAD QUANTITY PER INCH28 STUD THREAD


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