5310-00-961-8390 NUT,SELF-LOCKING,SLOTTED,HEXAGON Index 5310-00-961-8392 NUT,SELF-LOCKING,SLOTTED,HEXAGON

National Stock Number:
5310-00-961-8391

Federal Supply Class:
5310

National Item Identification Number:
009618391

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:
5310PL01997639009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
938.08.71.206S4080PILATUS AIRCRAFT LTD
F12NE4753-064019L2ESNA, LLC
CIPRDMS17825-614153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
CIPRDMS17825-6K0668LEONARDO UK LTD
9380871206S4080PILATUS AIRCRAFT LTD
F12NEC62427687GREER STOP NUT INC.
MS17825-627687GREER STOP NUT INC.
PCR6662554ALCOA GLOBAL FASTENERS INC. DBA SIMMONDS MECAERO FAS PDTS DIV SIMMONDS MECAERO FAS PDTS
F12NE4753-06472962HARVARD INDUSTRIES INC
MS17825-696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS17825-6A0126LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALPLASTIC POLYAMIDE (NYLON) LOCKING INSERT
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.375 INCHES
NUT HEIGHT0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM
NUT STYLESLOTTED, HEXAGON
WIDTH ACROSS FLATS0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL EXCEPT INSERT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


Click here to Register for Free 30-day Trial