4820-01-327-7874 DISK,VALVE Index 5999-01-327-7876 PLATE,ELECTRICAL SHIELD

National Stock Number:
5310-01-327-7875

Federal Supply Class:
5310

National Item Identification Number:
013277875

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
501-4457023 ITEM18080064NAVAL SHIP SYSTEMS COMMAND
501-4457023 ITEM180L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6503-86 ITEM 180L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MS21046C20L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6503-86 ITEM 18043689HUNTINGTON INGALLS INC
MS21046C2096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS21046C20SL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
NASM21046C20SL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MS21046C20S96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NASM21046C20S96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL CORROSION RESISTING OVERALL
NUT STYLEHEXAGON
THREAD SERIESUNJF
NOMINAL THREAD SIZE1.250 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3B
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NUT HEIGHT0.795 INCHES NOMINAL
WIDTH ACROSS FLATS1.801 INCHES MINIMUM AND
1.814 INCHES MAXIMUM
TEMP RATING800.0 DEG FAHRENHEIT NOMINAL
SUPPLEMENTARY FEATURESVALVE INDTN X EXH
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCENASM21046C20S
THE MANUFACTURERS DATA
MANUFACTURERS CODE80064
DESIGN CONTROL REFERENCE501-4457023 ITEM180


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