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National Stock Number:
5306-01-166-8556
Federal Supply Class:
5306
National Item Identification Number:
011668556
Description:
BOLT,SQUARE NECK
Detail:
A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
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Manufacturer Information:
| 14014388 | 11862 | GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT | | 14014388 | 7X677 | GENERAL MOTORS LLC | | 15599971 | 11862 | GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT | | 6274946 ITEM 9 | 11862 | GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT | | 15599971 | 7X677 | GENERAL MOTORS LLC |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNRC | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | THREAD QUANTITY PER INCH | 13 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 3.210 INCHES NOMINAL | | FASTENER LENGTH | 3.660 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD ALL MATERIAL RESPONSES OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | GM 4342-M CODE 20U32 FSCM 11862 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | HEAD STYLE | BUTTON | | HEAD DIAMETER | 1.220 INCHES MINIMUM AND | | 1.250 INCHES MAXIMUM | | HEAD HEIGHT | 0.250 INCHES MINIMUM AND | | 0.270 INCHES MAXIMUM | | NECK LENGTH | 0.620 INCHES MINIMUM AND | | 0.650 INCHES MAXIMUM | | NECK WIDTH | 0.492 INCHES MINIMUM AND | | 0.515 INCHES MAXIMUM | | SPECIAL FEATURES | LOCKING ELEMENT,0.620 IN. MIN AND 0.640 IN. MAX IN THREADED END |
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