5310-00-660-1872 NUT,PLAIN,SLOTTED,HEXAGON Index 5310-00-660-1876 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-660-1873

Federal Supply Class:
5310

National Item Identification Number:
006601873

Description:
NUT,SELF-LOCKING,SLOTTED,HEXAGON

Detail:
A NUT HAVING A FLAT BEARING SURFACE AND 6 FLAT SIDES WITH SLOTS IN ITS UPPER PORTION. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. THE SLOTS, WHEN USED IN CONJUNCTION WITH A SOLID OR SPLIT (COTTER) PIN, ACT AS AN EXTRA "FAIL SAFE", FEATURE IN CRITICAL APPLICATIONS. EXCLUDES NUT (1), SELF-LOCKING, CASTELLATED, OCTAGON.


Manufacturer Information:
12Z2003-1594135NAVAL ORDNANCE STANDARDS
9728272P824446GENERAL ELECTRIC COMPANY
M9728272PC824446GENERAL ELECTRIC COMPANY
9728272P889954BAE SYSTEMS CONTROLS INC.
M9728272PC899971LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE1.000 INCHES
THREAD QUANTITY PER INCH8
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NUT STYLESLOTTED, HEXAGON
NUT HEIGHT0.537 INCHES MINIMUM AND
0.557 INCHES MAXIMUM
WIDTH ACROSS FLATS1.490 INCHES MINIMUM AND
1.510 INCHES MAXIMUM
BEARING SURFACE TYPEWASHER FACED
LOCKING FEATUREFREE-RUNNING ALL METAL DESIGN
NUT COUNTERBORE DEPTH0.017 INCHES MINIMUM AND
0.027 INCHES MAXIMUM NUT
COUNTERBORE DIAMETER1.325 INCHES MINIMUM AND
1.345 INCHES MAXIMUM NUT
THE MANUFACTURERS DATA
MANUFACTURERS CODE24446
DESIGN CONTROL REFERENCEM9728272PC8


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