4730-00-514-0381 TEE,TUBE Index 4730-00-514-0385 TEE,TUBE

National Stock Number:
5305-00-514-0383

Federal Supply Class:
5305

National Item Identification Number:
005140383

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.


Manufacturer Information:
10055140383A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
33916510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
514038310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
514038319200US ARMY ARDEC RDECOM
5305PL09147599009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
7171244191080000VNCB HUNGARY HONVEDSEGI EGYSEGES TERMEKKOD
A10755U4574FNH UK LTD
A20173U4574FNH UK LTD


Techincal Specification:
FASTENER LENGTH1.020 INCHES NOMINAL
HEAD DIAMETER0.408 INCHES NOMINAL
HEAD HEIGHT0.390 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
LOCKING FEATURELOCKING TEETH THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108,CMPSN 1018-1022,1117 OR 1118 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES
SPECIAL FEATURESHEAD HAS HOLE THREADED TO NO.10-32UNF-2B; 24 SERRATIONS; PITCH DIA.=0.3906 IN.; HEAT TREATMENT: CARBURIZE AT 1600-1650 DEG. F. TO CASE DEPTH OF 0.004-0.006 IN.,OIL QUENCH,TEMPER AT 350 DEG. F. FOR 30 MIN.
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TYPE M,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-P-16232,TYPE Z,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.580 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNC


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