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National Stock Number:
5305-01-331-7565
Federal Supply Class:
5305
National Item Identification Number:
013317565
Description:
SCREW,CAP,SOCKET HEAD
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
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Manufacturer Information:
| 1308494-504 | 04939 | LOCKHEED MARTIN CORPORATION | | 13084948-504 | 04939 | LOCKHEED MARTIN CORPORATION | | 13084948-504 | 56878 | SPS TECHNOLOGIES, LLC | | 38030-90-F-3-C | 56878 | SPS TECHNOLOGIES, LLC | | 13084948-504$ | 58260 | PROGRAM MANAGER ADVANCED ATTACK HELICOPTER BARCOM AMCPM-AAH |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNRF | | NOMINAL THREAD DIAMETER | 0.060 INCHES | | THREAD QUANTITY PER INCH | 80 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.165 INCHES NOMINAL | | FASTENER LENGTH | 0.160 INCHES MINIMUM AND | | 0.190 INCHES MAXIMUM | | MATERIAL | STEEL COMP 4130 AND | | STEEL COMP 5132 OR | | STEEL COMP 8640 OR | | STEEL COMP 8740 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES OVERALL | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND | | 43.0 ROCKWELL C MAXIMUM OVERALL | | HEAD STYLE | FILLISTER | | HEAD DIAMETER | 0.104 INCHES MINIMUM AND | | 0.114 INCHES MAXIMUM | | HEAD HEIGHT | 0.015 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.035 INCHES NOMINAL |
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