5305-00-182-1366 SCREW,MACHINE Index 5305-00-182-1368 SCREW,MACHINE

National Stock Number:
5305-00-182-1367

Federal Supply Class:
5305

National Item Identification Number:
001821367

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.


Manufacturer Information:
11011112-4219200US ARMY ARDEC RDECOM
11011112-4219205SPRINGFIELD ARMORY
5305001821367A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5305001821367SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
5305PL15257039009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
AN525-416R1488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN525416R14D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
MS27039D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
MS27039-5-24D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
EXTENDED WASHER DIAMETER0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.028 INCHES MINIMUM AND 0.033 INCHES MAXIMUM
FASTENER LENGTH0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
HEAD DIAMETER0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM
HEAD HEIGHT0.096 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
HEAD STYLEROUND EXTENDED WASHER
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.250 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6050 MIL SPEC 1ST MATERIAL RESPONSE OR AMS 6300 ASSN STD 2ND MATERIAL RESPONSE
SCREW MATERIALSTEEL COMP 8630 OR STEEL COMP 4037
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 FED SPEC 2ND TREATMENT RESPONSE
SCREW SURFACE TREATMENTCADMIUM OR ZINC
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.289 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNF


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