5310-01-423-4056 NUT ASSEMBLY,SELF-LOCKING,GANG C Index 5325-01-423-4058 RING,RETAINING

National Stock Number:
5310-01-423-4057

Federal Supply Class:
5310

National Item Identification Number:
014234057

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:
03A120-3A21W025NORTHROP GRUMMAN SYSTEMS CORP
03A120-3A276823NORTHROP GRUMMAN SYSTEMS CORPORATION
F52891-3-215653HOWMET GLOBAL FASTENING SYSTEMS INC
BFN120-3-227238BRISTOL INDUSTRIES, LLC
NRF260C3M-252828REPUBLIC FASTENER MFG. CORP.
NS202749-3-280539SPS TECHNOLOGIES, LLC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE (FLOATING)
MATERIALIRON ALLOY 660 NUT
IRON ALLOY 660 SHELL
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE NUT
AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE SHELL
SURFACE TREATMENTPASSIVATE NUT
PASSIVATE SHELL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHELL
NUT LENGTH0.948 INCHES MAXIMUM
NUT HEIGHT0.299 INCHES MAXIMUM
PLATE THICKNESS0.028 INCHES MINIMUM AND
0.036 INCHES MAXIMUM
PLATE WIDTH0.454 INCHES MAXIMUM
NUT COUNTERBORE DEPTH0.125 INCHES MINIMUM FIRST END
COUNTERBORE DIAMETER0.194 INCHES MINIMUM FIRST END
LUBRICATIONDRY FILM LUBRICANT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND
0.103 INCHES MAXIMUM
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
FEATURES PROVIDEDFLOATING NUT


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