4720-00-734-1636 HOSE ASSY,TETRAFLUO Index 4730-00-734-1639 NUT,TUBE COUPLING

National Stock Number:
5310-00-734-1638

Federal Supply Class:
5310

National Item Identification Number:
007341638

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:
525-635-9001299193HONEYWELL INTERNATIONAL INC.
58A122C2179-910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
MK2001-415653HOWMET GLOBAL FASTENING SYSTEMS INC
M 12710E-04856878SPS TECHNOLOGIES, LLC
MK2001-475237HOWMET GLOBAL FASTENING SYSTEMS INC.
M 12710E-04880539SPS TECHNOLOGIES, LLC
MT12C428M11815SPS TECHNOLOGIES, LLC
MT12C428M52828REPUBLIC FASTENER MFG. CORP.
RM100C4M52828REPUBLIC FASTENER MFG. CORP.
MT12C428M71087REPUBLIC FASTENER MFG. CORP. USE CAGE CODE 52828 FOR CATALOGING.
RMLHTA57M2860-04872962HARVARD INDUSTRIES INC
MS21072L480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS21072L496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALIRON ALLOY 660 OVERALL
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HARDNESS RATING49.0 ROCKWELL C MAXIMUM
NUT LENGTH0.822 INCHES MAXIMUM
NUT HEIGHT0.281 INCHES MAXIMUM
PLATE THICKNESS0.055 INCHES MAXIMUM
PLATE WIDTH0.380 INCHES MINIMUM AND
0.414 INCHES MAXIMUM
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 CENTER0.276 INCHES MINIMUM AND
0.286 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.217 INCHES MINIMUM AND
0.221 INCHES MAXIMUM
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL


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