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National Stock Number:
5305-00-725-5377
Federal Supply Class:
5305
National Item Identification Number:
007255377
Description:
SCREW,MACHINE
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
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Manufacturer Information:
| 10018762-045 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 10328015 | 00779 | TE CONNECTIVITY CORPORATION | | 12370-1-10 | 10412 | WHITTAKER CORP WHITTAKER ELECTRONIC SYSTEMS DIV | | 10328015 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 58A5A308-19 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 4-40X625 | 97539 | APM HEXSEAL CORP | | 8558351-112 | 09691 | L3HARRIS MAS INC | | HT04S40S10 | 0EER9 | ANIXTER INC. | | 639262-207 | 12436 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | | 8558351-112 | 24617 | GENERAL MOTORS CORP | | HT04S40S10 | 56563 | ALIGN AEROSPACE LLC | | S4-40X5-8 | 97539 | APM HEXSEAL CORP | | S440-62 | 97539 | APM HEXSEAL CORP | | 8558351-112 | 99974 | DELCO ELECTRONICS CORP DELCO SYSTEMS OPNS | | SS0440AA10 | 97539 | APM HEXSEAL CORP | | SS440AA10 | 97539 | APM HEXSEAL CORP |
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Techincal Specification:
| FASTENER LENGTH | 0.625 INCHES NOMINAL | | HEAD DIAMETER | 0.220 INCHES NOMINAL | | HEAD HEIGHT | 0.069 INCHES NOMINAL | | HEAD STYLE | PAN | | INTERNAL DRIVE STYLE | SLOT | | NOMINAL THREAD DIAMETER | 0.112 INCHES | | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 COND A FED SPEC SINGLE MATERIAL RESPONSE | | SCREW MATERIAL | STEEL COMP 303 | | SCREW SURFACE TREATMENT | PASSIVATE | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.625 INCHES MINIMUM | | THREAD QUANTITY PER INCH | 40 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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