5340-01-191-8678 CLAMP,SYNCHRO Index 4710-01-191-8680 TUBEASSEMBLY,METAL

National Stock Number:
5340-01-191-8679

Federal Supply Class:
5340

National Item Identification Number:
011918679

Description:
BOLT ASSEMBLY,CLAMP

Detail:
A THREADED ITEM HAVING AN EYE ON ONE END DESIGNED TO ACCOMMODATE A HINGE PIN, OR A PIN INSERTED AT RIGHT ANGLES TO THE SHANK. IT MUST HAVE AN ADJUSTING NUT ASSEMBLED ON THE THREADS. THE END OF THE THREADS MAY BE HEADED, OR A CAP NUT OR SIMILAR DEVICE ATTACHED TO PREVENT DISASSEMBLY OF THE ADJUSTING NUT. IT MAY ALSO HAVE A WASHER, COLLAR OR RETAINER ASSEMBLED BETWEEN THE NUT AND HINGE MOUNTED END. INCLUDES ITEMS HAVING A BRACKET OR LUG MOUNTING. IT IS USED TO RIGIDLY CLAMP ITEMS TO A STRUCTURE, INSTRUMENT, OR THE LIKE.


Manufacturer Information:
173937-292755NORTHROP GRUMMAN SYSTEMS CORP
CA1286-229372HOWMET GLOBAL FASTENING SYSTEMS INC.


Techincal Specification:
MATERIALSTEEL COMP 304 OR
STEEL COMP 630 BOLT
STEEL COMP 630 COLLAR
ALUMINUM ALLOY 2024 NUT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A,B FED SPEC 1ST MATERIAL RESPONSE OR
AMS 5643 ASSN STD 2ND MATERIAL RESPONSE BOLT
AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE COLLAR
QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENTPASSIVATE BOLT
PASSIVATE COLLAR
ANODIZE NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BOLT
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE COLLAR
MIL-A-8625,TYPE 3,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE NUT
STYLE DESIGNATORKNURLED NO. 2
MOUNTING METHODUNTHREADED HOLE OR
THREADED HOLE
MOUNTING FACILITY DIAMETER0.160 INCHES MINIMUM AND
0.163 INCHES MAXIMUM
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THE MANUFACTURERS DATA
MANUFACTURERS CODE29372
DESIGN CONTROL REFERENCECA1286-2


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