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SS845-1889550ASSYGSL1 — VALVE,GLOBE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

SS845-1889550ASSYGSL1: VALVE,GLOBE.

The VALVE,GLOBE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING STEM, bonnet_type: OUTSIDE SCREW-YOKE, connection_type: BUTT WELD PIPE FIRST END, connection_style: BEVELED (PIPE) FIRST END, style_designator: STRAIGHT THRU, operating_pressure: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-837-7180, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
SS845-1889550ASSYGSL1
NSN: 4820-00-837-7180
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING STEM
bonnet_typeOUTSIDE SCREW-YOKE
connection_typeBUTT WELD PIPE FIRST END
connection_styleBEVELED (PIPE) FIRST END
style_designatorSTRAIGHT THRU
operating_pressure600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISK
maximum_operating_temp775.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_methodMANUAL
bonnet_attachment_methodTHREADED
media_for_which_designedSTEAM SINGLE RESPONSE
renewable_seat_ring_typePRESSED-IN
NSN4820-00-837-7180
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SS845-1889550ASSYGSL1 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW CONTROL DEVICE: DISK
•
RENEWABLE SEAT RING TYPE: PRESSED-IN
•
NOMINAL PIPE SIZE ACCOMMODATED: 2.500 INCHES FIRST END IN
•
CONNECTION STYLE: BEVELED (PIPE) FIRST END
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
CONNECTION TYPE: BUTT WELD PIPE FIRST END
•
STYLE DESIGNATOR: STRAIGHT THRU
•
OPERATING PRESSURE: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK
RENEWABLE SEAT RING TYPEPRESSED-IN
NOMINAL PIPE SIZE ACCOMMODATED2.500 INCHES FIRST END IN
CONNECTION STYLEBEVELED (PIPE) FIRST END
CRITICALITY CODE JUSTIFICATIONZZZY
CONNECTION TYPEBUTT WELD PIPE FIRST END
STYLE DESIGNATORSTRAIGHT THRU
OPERATING PRESSURE600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
BONNET TYPEOUTSIDE SCREW-YOKE
DEPARTURE FROM CITED DESIGNATORQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
SUBSTITUTES & CROSS-REFERENCES 9
78316 PART A09-2074P-02TSReference document
Same NSN cross-reference
Reference document — Secondary reference
7840-016 PART A09-2074P-02TSL1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MILV22052L1Reference document
Same NSN cross-reference
Reference document — Secondary reference
MILV22052Reference document
Same NSN cross-reference
Reference document — Identification reference
2620-922X1ASSYGSReference document
Same NSN cross-reference
Reference document — Secondary reference
7840-016 PART A09-2074P-02TSReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is SS845-1889550ASSYGSL1?
SS845-1889550ASSYGSL1 is a VALVE,GLOBE.
What parts can replace SS845-1889550ASSYGSL1?
There are 9 known substitutes for SS845-1889550ASSYGSL1: 78316 PART A09-2074P-02TS, 7840-016 PART A09-2074P-02TSL1, MILV22052L1 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SS845-1889550ASSYGSL1?
SS845-1889550ASSYGSL1 is cataloged in the U.S. Government catalog under NSN 4820-00-837-7180. This indicates validated use in U.S. government and defense supply chains.
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