5330-00-882-6475 SEAL,NONMETALLIC ANGLE Index 1560-00-882-6480 FLOOR,AIRCRAFT

National Stock Number:
5310-00-882-6479

Federal Supply Class:
5310

National Item Identification Number:
008826479

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
10121793A486GNIMIKKEISTOKESKUS NCB FINLAND
403130135K0668LEONARDO UK LTD
860292-000906481NORTHROP GRUMMAN SYSTEMS CORPORATION
860292-000913973LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
5310PL20427969009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
525-595-910799193HONEYWELL INTERNATIONAL INC.
H42-503350GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV GENERAL ELECTRIC STRUCTURED SERVICES LP
860292-906481NORTHROP GRUMMAN SYSTEMS CORPORATION
860292-913973LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
BH00205-527238BRISTOL INDUSTRIES, LLC
FN1014M-52456878SPS TECHNOLOGIES, LLC
FN1014N52456878SPS TECHNOLOGIES, LLC
CX188512K0377GOODRICH ACTUATION SYSTEMS LIMITED
CX188512K0642GOODRICH ACTUATION SYSTEMS LTD
RMLH3858-054019L2ESNA, LLC
H42-515653HOWMET GLOBAL FASTENING SYSTEMS INC
RMLH3858-05472962HARVARD INDUSTRIES INC
NAS1291C5M80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
P32335F0754SAFRAN MARTIN-BAKER FRANCE
H42-5F6033TECNOTEC SARL
H42-5F7652KLX AEROSPACE SOLUTIONS II SAS
H42-5FB009KLX INC
NAS1291C5MK0668LEONARDO UK LTD
H42-5K1678FAIRCHILD FASTENERS UK LTD
H42-5K6405KAYNAR MICRODOT AEROSPACE
H42-5R1120SATAIR A/S


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL CORROSION RESISTING OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.520 INCHES NOMINAL
OVERALL HEIGHT0.253 INCHES MINIMUM AND
0.266 INCHES MAXIMUM
WASHER THICKNESS0.022 INCHES NOMINAL
WIDTH ACROSS FLATS0.367 INCHES MINIMUM AND
0.378 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
TEMP RATING550.0 DEG FAHRENHEIT NOMINAL
SPECIFICATION/STANDARD DATA80205-NAS1291 GOVERNMENT STANDARD


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