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National Stock Number:
5305-99-813-2421
Federal Supply Class:
5305
National Item Identification Number:
998132421
Description:
THUMBSCREW
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use SCREW (as modified) or BOLT (as modified).
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Manufacturer Information:
| 826/11036 | K7599 | J.C. BAMFORD EXCAVATORS LIMITED | | 826/11036 | Z0DL4 | JCB CONSTRUCTION EQUIPMENT AUSTRALIA | | 9316T | U8417 | RAY ENGINEERING COMPANY LIMITED |
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Techincal Specification:
| COLOR | BLACK | | FASTENER LENGTH | 14.50 MILLIMETERS MINIMUM AND 15.50 MILLIMETERS MAXIMUM | | HEAD DIAMETER | 13.50 MILLIMETERS MINIMUM AND 14.50 MILLIMETERS MAXIMUM | | HEAD HEIGHT | 17.00 MILLIMETERS MINIMUM AND 18.00 MILLIMETERS MAXIMUM | | HEAD STYLE | KNURLED NO. 1 | | MATERIAL | PLASTIC PHENOLIC HEAD | | MATERIAL | STEEL THREADS | | NOMINAL THREAD DIAMETER | 6.00 MILLIMETERS | | SPECIAL FEATURES | BLACK HEAD | | SURFACE TREATMENT | ZINC AND PASSIVATE THREADS | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 14.50 MILLIMETERS MINIMUM AND 15.50 MILLIMETERS MAXIMUM | | THREAD SERIES DESIGNATOR | ISO M | | THREAD PITCH IN MILLIMETERS | 1.00 |
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