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National Stock Number:
5305-00-486-7967
Federal Supply Class:
5305
National Item Identification Number:
004867967
Description:
SCREW,SHOULDER
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 IN.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below No. 10 (0.190 IN.) (5 mm) nominal diameter. No. 10 (0.190 IN.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use SCREW, EXTERNALLY RELIEVED BODY. For items with a No. 10 (0.190 IN.) (5 mm) or larger thread diameter without an inserted driver head, use BOLT, SHOULDER. Excludes BOLT, INTERNAL WRENCHING and SCREW, CAP, SOCKET HEAD.
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Manufacturer Information:
| 755-1300-107-20 | 86360 | GE AVIATION SYSTEMS LLC DBA GE AVIATION DIV INFORMATION SYSTEMS - GERMANTOWN |
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Techincal Specification:
| FASTENER LENGTH | 0.776 INCHES MINIMUM AND 0.816 INCHES MAXIMUM | | HEAD DIAMETER | 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM | | HEAD HEIGHT | 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM | | HEAD STYLE | PAN NO. 2 | | INTERNAL DRIVE STYLE | SLOT | | MATERIAL | STEEL COMP 303 OVERALL | | NOMINAL THREAD DIAMETER | 0.138 INCHES | | SHOULDER DIAMETER | 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER DIAMETER | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM SECOND SHOULDER | | SHOULDER LENGTH | 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM SECOND SHOULDER | | SHOULDER LENGTH | 0.099 INCHES MINIMUM AND 0.119 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER SHAPE | ROUND ALL SHOULDERS | | SPECIAL FEATURES | LACQUER BLACK COLOR NO. 37038 FED STD 595 | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-L-81352 MIL SPEC SINGLE TREATMENT RESPONSE HEAD | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT | LACQUER HEAD | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.350 INCHES MINIMUM AND 0.410 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNC |
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