5305-00-283-7514 SCREW,CLOSE TOLERANCE Index 5310-00-283-7522 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-00-283-7521

Federal Supply Class:
5310

National Item Identification Number:
002837521

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:
10121274A486GNIMIKKEISTOKESKUS NCB FINLAND
3929AS1225-3A415653HOWMET GLOBAL FASTENING SYSTEMS INC
3929AS1225-3A427238BRISTOL INDUSTRIES, LLC
3929AS1225-3A430003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
3930AS275-230003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
3929AS1225-3A480539SPS TECHNOLOGIES, LLC
F49249-3-415653HOWMET GLOBAL FASTENING SYSTEMS INC
F49249E3-415653HOWMET GLOBAL FASTENING SYSTEMS INC
BFN443-3-427238BRISTOL INDUSTRIES, LLC
F49249E3-452828REPUBLIC FASTENER MFG. CORP.
F18421-4-372962HARVARD INDUSTRIES INC
F18421L4-372962HARVARD INDUSTRIES INC
F18421L4-380539SPS TECHNOLOGIES, LLC
F49249-3-4R1120SATAIR A/S
F49249E3-475237HOWMET GLOBAL FASTENING SYSTEMS INC.
ST3M443-3A476301THE BOEING COMPANY
NS202041-02-480539SPS TECHNOLOGIES, LLC
F49249E3-4R1120SATAIR A/S


Techincal Specification:
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.686 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
COUNTERBORE DIAMETER0.194 INCHES MINIMUM NUT
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
NUT LENGTH0.948 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5525 ASSN STD 1ST MATERIAL RESPONSE OR AMS5735 ASSN STD 2ND MATERIAL RESPONSE SHELL
MATERIALIRON ALLOY 660 SHELL
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
NOMINAL THREAD SIZE0.190 INCHES
NUT COUNTERBORE DEPTH0.250 INCHES MINIMUM NUT
NUT HEIGHT0.443 INCHES MAXIMUM
SPECIAL FEATURESACTION ID 45412160
PLATE THICKNESS0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM
PLATE WIDTH0.474 INCHES NOMINAL
SPECIFICATION/STANDARD DATA76301-ST3-443 MANUFACTURERS STANDARD
SURFACE TREATMENTPASSIVATE SHELL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)


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