5330-00-630-2368 GASKET Index 5305-00-630-2371 SCREW,MACHINE

National Stock Number:
5310-00-630-2370

Federal Supply Class:
5310

National Item Identification Number:
006302370

Description:
NUT,SELF-LOCKING,PLATE

Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
13606-048-480539SPS TECHNOLOGIES, LLC
3M143A4-411815SPS TECHNOLOGIES, LLC
F1934-4-415653HOWMET GLOBAL FASTENING SYSTEMS INC
F1934-428-415653HOWMET GLOBAL FASTENING SYSTEMS INC
3M143A4-452828REPUBLIC FASTENER MFG. CORP.
3M143A4-476301THE BOEING COMPANY
T4121S428S411815SPS TECHNOLOGIES, LLC
RF220A4M452828REPUBLIC FASTENER MFG. CORP.
RM52LHA3006B4-04872962HARVARD INDUSTRIES INC
VN182A1-048-492215HOWMET GLOBAL FASTENING SYSTEMS INC
VN182A1-048-4C4293ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH
F1934-428-4R1120SATAIR A/S
T4121S428S4R1120SATAIR A/S


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIALSTEEL OVERALL
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
NOMINAL THREAD SIZE0.250 INCHES
NUT COUNTERBORE DEPTH0.250 INCHES MINIMUM NUT
NUT HEIGHT0.469 INCHES MAXIMUM
NUT LENGTH1.296 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
PLATE THICKNESS0.040 INCHES MAXIMUM
PLATE WIDTH0.516 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNF
THREAD QUANTITY PER INCH28


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