5307-01-235-3230 STUD,WELDING Index 5930-01-235-3232 SWITCH,PUSH

National Stock Number:
5307-01-235-3231

Federal Supply Class:
5307

National Item Identification Number:
012353231

Description:
STUD,SELF-LOCKING

Detail:
A headed fastener threaded externally on a portion or on the full length of the shank. The head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. It is securely locked in position by the displaced metal. For items that require locking rings, see BOLT, SELF-LOCKING and STUD, LOCKED IN. Excludes INSERT, SCREW THREAD.


Manufacturer Information:
235181056232LOCKHEED MARTIN CORPORATION
2351810-38816331LOCKHEED MARTIN CORPORATION
2351810-38846384PENN ENGINEERING & MANUFACTURING CORP
2351810-38856232LOCKHEED MARTIN CORPORATION
2351810-38856878SPS TECHNOLOGIES, LLC
2351810-38856987CAPTIVE FASTENERS CORP
2351810-38865597THALES USA, INC.
302062-000465597THALES USA, INC.
CHS-420-1456987CAPTIVE FASTENERS CORP
FHS-0420-1446384PENN ENGINEERING & MANUFACTURING CORP
FHS-420-1446384PENN ENGINEERING & MANUFACTURING CORP
FHS0420-14D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
KTS-420-1400613USM CORP SUB OF EMHART INDUSTRIES INC MOLLY FASTENER DIV
R10246P3416331LOCKHEED MARTIN CORPORATION


Techincal Specification:
HEAD DIAMETER0.337 INCHES NOMINAL
LOCKING FEATURESELF-CLINCHING HEAD
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A484 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A582 ASSN STD 2ND MATERIAL RESPONSE
MATERIALSTEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 303S OR STEEL COMP 303SE OR STEEL COMP 314 OR STEEL COMP 316 OR STEEL COMP 347 OR STEEL COMP 348
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD
OVERALL LENGTH0.875 INCHES NOMINAL
STYLE DESIGNATORSELF-LOCKING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A NUT THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD LENGTH0.740 INCHES MINIMUM NUT THREAD
THREAD QUANTITY PER INCH20 NUT THREAD
THREAD SERIES DESIGNATORUNC NUT THREAD


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