4710-00-274-8319 TUBE ASSEMBLY,METAL Index 5310-00-274-8323 NUT,SELF-LOCKING,CAP

National Stock Number:
5310-00-274-8321

Federal Supply Class:
5310

National Item Identification Number:
002748321

Description:
NUT,SELF-LOCKING,CAP

Detail:
A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes NUT (1), STAMPED.


Manufacturer Information:
1169779002731MCDONNELL DOUGLAS HELICOPTER CO INC
116977908V613THE BOEING COMPANY
1JA4996H1448306NORTHROP GRUMMAN SUPPORT SERVICES CORP
1JA4996H1479500WESTINGHOUSE ELECTRIC CORP
1JA4996H1497942NORTHROP GRUMMAN SYSTEMS CORPORATION
22NKM-62K3996BE AEROSPACE HOLDINGS (UK) LTD
22NKM62019L2ESNA, LLC
22NKM62T2019L2ESNA, LLC
852688918876U S ARMY AVIATION AND MISSILE COMMAND
563366-159364HONEYWELL INTERNATIONAL INC.
22NKM62T272962HARVARD INDUSTRIES INC
22NKM6272962HARVARD INDUSTRIES INC
563366-177068ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV
472611-294580HONEYWELL INTERNATIONAL INC.
8950929-302734LOCKHEED MARTIN CORPORATION
911311-222706481NORTHROP GRUMMAN SYSTEMS CORPORATION
911311-222713973LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
919818518876U S ARMY AVIATION AND MISSILE COMMAND
GN510C63226512NORTHROP GRUMMAN SYSTEMS CORPORATION
8950929-349671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES
F22NKM63275237HOWMET GLOBAL FASTENING SYSTEMS INC.


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 1212 OVERALL EXCEPT INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONFM10001,FSCM 03497 MFR REF SINGLE MATERIAL RESPONSE LOCKING INSERT
SURFACE TREATMENTCADMIUM AND
CHROMATE NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE NUT
NUT STYLECAP
NUT HEIGHT0.282 INCHES MINIMUM AND
0.312 INCHES MAXIMUM
WIDTH ACROSS FLATS0.302 INCHES MINIMUM AND
0.314 INCHES MAXIMUM
BEARING SURFACE TYPEWASHER FACED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT


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