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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
2641-474 ITEM 17L1 03950 A 5 2 6 HD
2641-747 ITEM 17 96169 A 3 1 1 HD
SS845-2109891 PIECE 8 80064 A 5 1 1 HD
SS845-2445483 ASSY CG 53711 A 5 1 6 HD
26421747-00174 03950 A 5 2 6 HD
SS845-2109891 PIECE 8L1 03950 A 5 2 1 HD
SS845-2445483 ASSY CGL1 03950 A 5 2 6 HD

CAGE Information

Code Company
03950 NAVAL INVENTORY CONTROL POINT MECHAN
96169 ELECTRIC BOAT CORPORATION
80064 NAVAL SHIP SYSTEMS COMMAND
53711 NAVAL SEA SYSTEMS COMMAND

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
CXBX VALVE SIZE FOR WHICH DESIGNED 3.000 INCHES
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CYCB STEM ACTUATING END TYPE SLOTTED
MATT MATERIAL NICKEL ALLOY
BTNZ VALVE TYPE FOR WHICH DESIGNED BALL

Similar Parts

2641-474 ITEM 17L1 , 2641474ITEM17L1 , 4820-01-390-2157 , 4820013902157 , 013902157 , 2641-474 ITEM 17L1 , 2641-747 ITEM 17 , SS845-2109891 PIECE 8 , SS845-2445483 ASSY CG , 26421747-00174 , SS845-2109891 PIECE 8L1 , SS845-2445483 ASSY CGL1 ,