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4820-00-871-8423

20 Products

3 1-2 870-18K

SEAT,VALVE

NSN, MFG P/N

4820008718423

NSN

4820-00-871-8423

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3 1-2 870-18K

SEAT,VALVE

NSN, MFG P/N

4820008718423

NSN

4820-00-871-8423

MFG

NORRISEAL NORRIS VALUES DIV DBA DOVER CO

Description

BODY INSIDE DIAMETER: 3.500 INCHES NOMINAL
BODY OUTSIDE DIAMETER: 4.627 INCHES NOMINAL
HARDNESS RATING: NOT RATED
MATERIAL: PLASTIC BODY RUBBER SEAT
OVERALL HEIGHT: 1.955 INCHES NOMINAL
SEATING SURFACE SHAPE: FLAT
SPECIAL FEATURES: TWO SHAFT HOLES FOR BUTTERFLY VALVE SHAFT
STYLE DESIGNATOR: B6 PLAIN

2620-902X11RCB1-4

VALVE,GLOBE

NSN, MFG P/N

4820008717442

NSN

4820-00-871-7442

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2620-902X11RCB1-4

VALVE,GLOBE

NSN, MFG P/N

4820008717442

NSN

4820-00-871-7442

MFG

ELECTRIC BOAT CORPORATION

Description

CRITICALITY CODE JUSTIFICATION: ZZZY
DESIGN CONTROL REFERENCE: 2620-902X11RCB1-4
MANUFACTURERS CODE: 63686
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
THE MANUFACTURERS DATA:

010-3300

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

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010-3300

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

MFG

MKT GEOTECHNICAL SYSTEMS

Description

CONNECTION STYLE: B50 EXTERNAL SEAT FOR GASKET SEAL 1ST END B4 GASKET SEAL 2ND END
CONNECTION TYPE: THREADED EXTERNAL BOSS 1ST END THREADED INTERNAL BOSS 2ND END
FLOW CONTROL DEVICE: POPPET
MATERIAL: STEEL OVERALL
MOUNTING POSITION: HORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE: 1.125 INCHES 1ST END 0.750 INCHES 2ND END
STYLE DESIGNATOR: A6 STRAIGHT THRU
THREAD CLASS: 2A 1ST END 2B 2ND END
THREAD DIRECTION: RIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATOR: UNF ALL ENDS
VALVE OPERATION METHOD: AUTOMATIC

0103300

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

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0103300

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

MFG

M K T MANUFACTURING INC

Description

CONNECTION STYLE: B50 EXTERNAL SEAT FOR GASKET SEAL 1ST END B4 GASKET SEAL 2ND END
CONNECTION TYPE: THREADED EXTERNAL BOSS 1ST END THREADED INTERNAL BOSS 2ND END
FLOW CONTROL DEVICE: POPPET
MATERIAL: STEEL OVERALL
MOUNTING POSITION: HORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE: 1.125 INCHES 1ST END 0.750 INCHES 2ND END
STYLE DESIGNATOR: A6 STRAIGHT THRU
THREAD CLASS: 2A 1ST END 2B 2ND END
THREAD DIRECTION: RIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATOR: UNF ALL ENDS
VALVE OPERATION METHOD: AUTOMATIC

0103300

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

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0103300

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

MFG

MKT GEOTECHNICAL SYSTEMS

Description

CONNECTION STYLE: B50 EXTERNAL SEAT FOR GASKET SEAL 1ST END B4 GASKET SEAL 2ND END
CONNECTION TYPE: THREADED EXTERNAL BOSS 1ST END THREADED INTERNAL BOSS 2ND END
FLOW CONTROL DEVICE: POPPET
MATERIAL: STEEL OVERALL
MOUNTING POSITION: HORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE: 1.125 INCHES 1ST END 0.750 INCHES 2ND END
STYLE DESIGNATOR: A6 STRAIGHT THRU
THREAD CLASS: 2A 1ST END 2B 2ND END
THREAD DIRECTION: RIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATOR: UNF ALL ENDS
VALVE OPERATION METHOD: AUTOMATIC

BP1700

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

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BP1700

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

MFG

MKT GEOTECHNICAL SYSTEMS

Description

CONNECTION STYLE: B50 EXTERNAL SEAT FOR GASKET SEAL 1ST END B4 GASKET SEAL 2ND END
CONNECTION TYPE: THREADED EXTERNAL BOSS 1ST END THREADED INTERNAL BOSS 2ND END
FLOW CONTROL DEVICE: POPPET
MATERIAL: STEEL OVERALL
MOUNTING POSITION: HORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE: 1.125 INCHES 1ST END 0.750 INCHES 2ND END
STYLE DESIGNATOR: A6 STRAIGHT THRU
THREAD CLASS: 2A 1ST END 2B 2ND END
THREAD DIRECTION: RIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATOR: UNF ALL ENDS
VALVE OPERATION METHOD: AUTOMATIC

D171A

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

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D171A

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

MFG

MKT GEOTECHNICAL SYSTEMS

Description

CONNECTION STYLE: B50 EXTERNAL SEAT FOR GASKET SEAL 1ST END B4 GASKET SEAL 2ND END
CONNECTION TYPE: THREADED EXTERNAL BOSS 1ST END THREADED INTERNAL BOSS 2ND END
FLOW CONTROL DEVICE: POPPET
MATERIAL: STEEL OVERALL
MOUNTING POSITION: HORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE: 1.125 INCHES 1ST END 0.750 INCHES 2ND END
STYLE DESIGNATOR: A6 STRAIGHT THRU
THREAD CLASS: 2A 1ST END 2B 2ND END
THREAD DIRECTION: RIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATOR: UNF ALL ENDS
VALVE OPERATION METHOD: AUTOMATIC

D271A

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

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D271A

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

MFG

MKT GEOTECHNICAL SYSTEMS

Description

CONNECTION STYLE: B50 EXTERNAL SEAT FOR GASKET SEAL 1ST END B4 GASKET SEAL 2ND END
CONNECTION TYPE: THREADED EXTERNAL BOSS 1ST END THREADED INTERNAL BOSS 2ND END
FLOW CONTROL DEVICE: POPPET
MATERIAL: STEEL OVERALL
MOUNTING POSITION: HORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE: 1.125 INCHES 1ST END 0.750 INCHES 2ND END
STYLE DESIGNATOR: A6 STRAIGHT THRU
THREAD CLASS: 2A 1ST END 2B 2ND END
THREAD DIRECTION: RIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATOR: UNF ALL ENDS
VALVE OPERATION METHOD: AUTOMATIC

D371A

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

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D371A

VALVE,CHECK

NSN, MFG P/N

4820008718384

NSN

4820-00-871-8384

MFG

MKT GEOTECHNICAL SYSTEMS

Description

CONNECTION STYLE: B50 EXTERNAL SEAT FOR GASKET SEAL 1ST END B4 GASKET SEAL 2ND END
CONNECTION TYPE: THREADED EXTERNAL BOSS 1ST END THREADED INTERNAL BOSS 2ND END
FLOW CONTROL DEVICE: POPPET
MATERIAL: STEEL OVERALL
MOUNTING POSITION: HORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE: 1.125 INCHES 1ST END 0.750 INCHES 2ND END
STYLE DESIGNATOR: A6 STRAIGHT THRU
THREAD CLASS: 2A 1ST END 2B 2ND END
THREAD DIRECTION: RIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATOR: UNF ALL ENDS
VALVE OPERATION METHOD: AUTOMATIC

06324001127

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

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06324001127

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

MFG

TYCO VALVES & CONTROLS LP DBA ANDERSON GREENWOOD CROSBY

Description

(NON-CORE DATA) THREAD DIRECTION: RIGHT-HAND
MATERIAL: STEEL CORROSION RESISTING
NOMINAL THREAD SIZE: 0.438 INCHES
OUTSIDE DIAMETER: 0.812 INCHES NOMINAL
OVERALL HEIGHT: 0.910 INCHES NOMINAL
SEAT ANGLE: 45.0 DEGREES NOMINAL
STYLE DESIGNATOR: 18 PLUG
THREAD CLASS: 2B
THREAD SERIES DESIGNATOR: UNF

06324001127

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

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06324001127

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

MFG

ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY

Description

(NON-CORE DATA) THREAD DIRECTION: RIGHT-HAND
MATERIAL: STEEL CORROSION RESISTING
NOMINAL THREAD SIZE: 0.438 INCHES
OUTSIDE DIAMETER: 0.812 INCHES NOMINAL
OVERALL HEIGHT: 0.910 INCHES NOMINAL
SEAT ANGLE: 45.0 DEGREES NOMINAL
STYLE DESIGNATOR: 18 PLUG
THREAD CLASS: 2B
THREAD SERIES DESIGNATOR: UNF

9663

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

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9663

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

MFG

ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY

Description

(NON-CORE DATA) THREAD DIRECTION: RIGHT-HAND
MATERIAL: STEEL CORROSION RESISTING
NOMINAL THREAD SIZE: 0.438 INCHES
OUTSIDE DIAMETER: 0.812 INCHES NOMINAL
OVERALL HEIGHT: 0.910 INCHES NOMINAL
SEAT ANGLE: 45.0 DEGREES NOMINAL
STYLE DESIGNATOR: 18 PLUG
THREAD CLASS: 2B
THREAD SERIES DESIGNATOR: UNF

9663PC8

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

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9663PC8

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

MFG

TYCO VALVES & CONTROLS LP DBA ANDERSON GREENWOOD CROSBY

Description

(NON-CORE DATA) THREAD DIRECTION: RIGHT-HAND
MATERIAL: STEEL CORROSION RESISTING
NOMINAL THREAD SIZE: 0.438 INCHES
OUTSIDE DIAMETER: 0.812 INCHES NOMINAL
OVERALL HEIGHT: 0.910 INCHES NOMINAL
SEAT ANGLE: 45.0 DEGREES NOMINAL
STYLE DESIGNATOR: 18 PLUG
THREAD CLASS: 2B
THREAD SERIES DESIGNATOR: UNF

9663PC8

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

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9663PC8

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

MFG

ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY

Description

(NON-CORE DATA) THREAD DIRECTION: RIGHT-HAND
MATERIAL: STEEL CORROSION RESISTING
NOMINAL THREAD SIZE: 0.438 INCHES
OUTSIDE DIAMETER: 0.812 INCHES NOMINAL
OVERALL HEIGHT: 0.910 INCHES NOMINAL
SEAT ANGLE: 45.0 DEGREES NOMINAL
STYLE DESIGNATOR: 18 PLUG
THREAD CLASS: 2B
THREAD SERIES DESIGNATOR: UNF

A6324-001-127

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

View More Info

A6324-001-127

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

MFG

TYCO VALVES & CONTROLS LP DBA ANDERSON GREENWOOD CROSBY

Description

(NON-CORE DATA) THREAD DIRECTION: RIGHT-HAND
MATERIAL: STEEL CORROSION RESISTING
NOMINAL THREAD SIZE: 0.438 INCHES
OUTSIDE DIAMETER: 0.812 INCHES NOMINAL
OVERALL HEIGHT: 0.910 INCHES NOMINAL
SEAT ANGLE: 45.0 DEGREES NOMINAL
STYLE DESIGNATOR: 18 PLUG
THREAD CLASS: 2B
THREAD SERIES DESIGNATOR: UNF

A6324-001-127

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

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A6324-001-127

DISK,VALVE

NSN, MFG P/N

4820008718414

NSN

4820-00-871-8414

MFG

ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY

Description

(NON-CORE DATA) THREAD DIRECTION: RIGHT-HAND
MATERIAL: STEEL CORROSION RESISTING
NOMINAL THREAD SIZE: 0.438 INCHES
OUTSIDE DIAMETER: 0.812 INCHES NOMINAL
OVERALL HEIGHT: 0.910 INCHES NOMINAL
SEAT ANGLE: 45.0 DEGREES NOMINAL
STYLE DESIGNATOR: 18 PLUG
THREAD CLASS: 2B
THREAD SERIES DESIGNATOR: UNF

3330168

STEM,FLUID VALVE

NSN, MFG P/N

4820008718422

NSN

4820-00-871-8422

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3330168

STEM,FLUID VALVE

NSN, MFG P/N

4820008718422

NSN

4820-00-871-8422

MFG

NAVAL SEA SYSTEMS COMMAND

Description

LARGEST OUTSIDE DIAMETER: 3.384 INCHES NOMINAL
OVERALL LENGTH: 6.087 INCHES NOMINAL

NK214-1

STEM,FLUID VALVE

NSN, MFG P/N

4820008718422

NSN

4820-00-871-8422

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NK214-1

STEM,FLUID VALVE

NSN, MFG P/N

4820008718422

NSN

4820-00-871-8422

MFG

TYCO VALVES & CONTROLS LP USE CAGE CODE 04613 FOR CATALOGING.

Description

LARGEST OUTSIDE DIAMETER: 3.384 INCHES NOMINAL
OVERALL LENGTH: 6.087 INCHES NOMINAL

NK241-1

STEM,FLUID VALVE

NSN, MFG P/N

4820008718422

NSN

4820-00-871-8422

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NK241-1

STEM,FLUID VALVE

NSN, MFG P/N

4820008718422

NSN

4820-00-871-8422

MFG

TYCO VALVES & CONTROLS LP USE CAGE CODE 04613 FOR CATALOGING.

Description

LARGEST OUTSIDE DIAMETER: 3.384 INCHES NOMINAL
OVERALL LENGTH: 6.087 INCHES NOMINAL

NL-478

STEM,FLUID VALVE

NSN, MFG P/N

4820008718422

NSN

4820-00-871-8422

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NL-478

STEM,FLUID VALVE

NSN, MFG P/N

4820008718422

NSN

4820-00-871-8422

MFG

TYCO VALVES & CONTROLS LP USE CAGE CODE 04613 FOR CATALOGING.

Description

LARGEST OUTSIDE DIAMETER: 3.384 INCHES NOMINAL
OVERALL LENGTH: 6.087 INCHES NOMINAL