PartsTable
Technical Data Sheet
803-2177934-C816AF ✓ Verified by PartsTable
· GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The VALVE,GLOBE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE PACKING, bonnet_type: INSIDE SCREW, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: STREAMLINED WITH ONE BRAZING RING ALL ENDS, style_designator: STRAIGHT THRU, operating_pressure: 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-141-4183, 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
803-2177934-C816AF
NSN: 4820-01-141-4183
FSC: 4820
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE PACKING
bonnet_typeINSIDE SCREW
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSTREAMLINED WITH ONE BRAZING RING ALL ENDS
style_designatorSTRAIGHT THRU
operating_pressure700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISK
valve_operation_methodMANUAL
bonnet_attachment_methodTHREADED
media_for_which_designedWATER-OIL-GAS SINGLE RESPONSE
furnished_items_and_quantity1 HANDWHEEL
criticality_code_justificationZZZY
NSN4820-01-141-4183
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 803-2177934-C816AF · 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
MEDIA FOR WHICH DESIGNED: WATER-OIL-GAS SINGLE RESPONSE
OPERATING PRESSURE: 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL PIPE SIZE ACCOMMODATED: 2.000 INCHES ALL ENDS IN
FLOW CONTROL DEVICE: DISK
MATERIAL: NICKEL ALLOY SEAT
BONNET ATTACHMENT METHOD: THREADED
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS (FLIS)
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
OPERATING PRESSURE700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES ALL ENDS IN
FLOW CONTROL DEVICEDISK
MATERIALNICKEL ALLOY SEAT
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
BONNET ATTACHMENT METHODTHREADED
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU
CONNECTION STYLESTREAMLINED WITH ONE BRAZING RING ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
2620-902L1Interchangeable
interchangeable cross-reference
interchangeable
803-2177934-C816AFInterchangeable
interchangeable cross-reference
interchangeable
803-2177934-C816AFL1Interchangeable
interchangeable cross-reference
interchangeable
4DP2035APC245WS2INInterchangeable
Same NIIN cross-reference
interchangeable
803-2177934Interchangeable
Same NIIN cross-reference
interchangeable
803-2177934-816Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 803-2177934-C816AF?
803-2177934-C816AF is a VALVE,GLOBE.
What parts can replace 803-2177934-C816AF?
There are 6 known substitutes for 803-2177934-C816AF: 2620-902L1, 803-2177934-C816AF, 803-2177934-C816AFL1 and 3 more. Substitute compatibility should be verified for your specific system.
Is 803-2177934-C816AF still available?
803-2177934-C816AF is currently cancelled.
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