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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
STEM , FLUID VALVE

Definition:

AN ITEM USUALLY METALLIC, THREADED OR UNTHREADED, USED FOR SECURING TO OR POSITIONING INTO A MATING PART. IT IS DESIGNED TO BE USED IN A GLOBE, RELIEF, REGULATOR VALVE AND THE LIKE AS A MEANS OF CONTROLLING THE FLOW OF LIQUIDS OR GASES IN A GIVEN SYSTEM. ONE END MAY HAVE AN INTEGRAL DISK OR BE DESIGNED TO ACCOMMODATE A METALLIC OR NONMETALLIC DISK. THE OTHER END IS DESIGNED FOR A HANDWHEEL, LEVER, SPRING, DIAPHRAGM AND THE LIKE FOR NONPOWERED OPERATION OR TO ACCOMMODATE A GEAR, SOLENOID, AIR MOTOR AND THE LIKE FOR POWERED OPERATION. THE HANDWHEEL AND/OR DISK MAY BE FURNISHED WITH THE ITEM. EXCLUDES STEM, FAUCET; AND STEM, NEEDLE VALVE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
512-6404649 FN 52 53711 A 5 1 1 HD
512-6404651 FIND 42 53711 A 5 1 1 ZZ
6404651 FN 41 53711 A 5 1 1 HD
512-6404649 FIND 51L1 03950 A 5 2 6 ZZ
512-6404651 FN 41L1 03950 A 5 1 6 HD
DF6503-172 FN 41L1 03950 A 5 1 6 HD
512-6404651 FIND 42L1 03950 A 5 2 6 ZZ
DF6503-172 FN 41 43689 A 3 1 1 HD
512-6404649 FIND 51 53711 A 5 1 1 HD
6404651 FN 41L1 03950 A 5 1 6 HD

CAGE Information

Code Company
03950 NAVAL INVENTORY CONTROL POINT MECHAN
53711 NAVAL SEA SYSTEMS COMMAND
43689 HUNTINGTON INGALLS INCORPORATED DIV

Federal Supply Class

Title

VALVES, NONPOWERED

Inclusions:

INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.

Exclusions:

EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); 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
CRTL CRITICALITY CODE JUSTIFICATION ZZZY
MATT MATERIAL NICKEL ALLOY
AGAV END ITEM IDENTIFICATION BACK UP VALVE
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR SUBSAFE ITEMS

Similar Parts

512-6404649 FIND 51L1 , 5126404649FIND51L1 , 4820-01-386-7626 , 4820013867626 , 013867626 , 512-6404649 FN 52 , 512-6404651 FIND 42 , 6404651 FN 41 , 512-6404649 FIND 51L1 , 512-6404651 FN 41L1 , DF6503-172 FN 41L1 , 512-6404651 FIND 42L1 , DF6503-172 FN 41 , 512-6404649 FIND 51 , 6404651 FN 41L1 ,