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National Stock Number:
5305-01-393-7110
Federal Supply Class:
5305
National Item Identification Number:
013937110
Description:
SCREW,ASSEMBLED WASHER
Detail:
A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).
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Manufacturer Information:
| 0441C0097-20 | 03538 | LOCKHEED MARTIN CORPORATION | | 0441C0097-20 | 54497 | MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS | | 0441C0097-20 | 59320 | HYDROSCIENCE TECHNOLOGIES INC |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.138 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.380 INCHES NOMINAL | | FASTENER LENGTH | 0.380 INCHES NOMINAL | | MATERIAL | PLASTIC POLYAMIDE SECONDARY WASHER | | STEEL FASTENER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-P-763, 300 SERIES FED SPEC SINGLE MATERIAL RESPONSE FASTENER | | SURFACE TREATMENT | PASSIVATE FASTENER | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER | | HEAD STYLE | PAN | | HEAD DIAMETER | 0.256 INCHES MINIMUM AND | | 0.270 INCHES MAXIMUM | | HEAD HEIGHT | 0.087 INCHES MINIMUM AND | | 0.097 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | WASHER QUANTITY | 1 | | PRIMARY WASHER STYLE | FINISHING | | PRIMARY WASHER OUTSIDE DIAMETER | 0.139 INCHES MINIMUM AND | | 0.146 INCHES MAXIMUM | | PRIMARY WASHER MATERIAL THICKNESS | 0.013 INCHES MINIMUM AND | | 0.017 INCHES MAXIMUM |
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