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National Stock Number (NSN) Output Data

NSN:
4810-01-467-0775
NIIN:
014670775
Item Name:
SEAT , VALVE

Definition:

A REPLACEABLE ITEM DESIGNED TO PROVIDE A STATIONARY SEATING SURFACE FOR A MATING, MOVEABLE ITEM SUCH AS A VALVE DISK OR THE LIKE. THE BODY MAY HAVE A FLANGE OF VARIOUS SHAPES. FOR DIESEL AND GASOLINE RECIPROCATING ENGINES, SEE INSERT, ENGINE VALVE SEAT.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
253875 PC 7 76364 A C 1 6 ZZ AC
253875 PC 7 43689 A 3 2 E ZZ
253875 PC 7 53711 A 5 2 E ZZ
253875 43689 A D 9 A ZZ

CAGE Information

Code Company
43689 HUNTINGTON INGALLS INCORPORATED DIV
76364 MILWAUKEE VALVE COMPANY INC. DBA HAM
53711 NAVAL SEA SYSTEMS COMMAND

Federal Supply Class

Title

VALVES, POWERED

Inclusions:

INCLUDES ELECTRIC MOTOR OPERATED VALVES; HYDRAULIC OPERATED VALVES; SOLENOID OPERATED VALVES.

Exclusions:

EXCLUDES ENGINE INTAKE AND EXHAUST VALVES (FSC 2990, 2815); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
FEAT SPECIAL FEATURES THREADED SIDE 12-NS-3A; E/I 4810-01-141-1333 4 IN GATE VALVE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-288 COMP A FED SPEC SINGLE MATERIAL RESPONSE SEAT
CQFM HARDNESS RATING NOT RATED
CQKM SEATING SURFACE SHAPE FLAT
ADAS BODY INSIDE DIAMETER 3.937 INCHES NOMINAL
ADAR BODY OUTSIDE DIAMETER 4.687 INCHES NOMINAL
MATT MATERIAL NICKEL ALLOY SEAT
STYL STYLE DESIGNATOR PLAIN FLANGED
AJRF FLANGE SEAT TO DISK END HEIGHT 0.563 INCHES NOMINAL
ABKK FLANGE DIAMETER 4.812 INCHES NOMINAL
AJRM UNDER FLANGE HEIGHT 0.125 INCHES NOMINAL
AGAV END ITEM IDENTIFICATION NIMITZ CLASS CVN

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