PartsTable
Technical Data Sheet
2620-906X8 ✓ 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 LEAD,IGNITION,ENGINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 FLOW CONTROL DEVICE, seat_angle: 12.0 DEGREES FIRST END, bonnet_type: INSIDE SCREW, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL BOSS SECOND END, connection_style: FLARELESS (TUBE) SECOND END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-005-0592, 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
2620-906X8
NSN: 4820-01-005-0592
FSC: 4820
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialSTEEL COMP 316 FLOW CONTROL DEVICE
seat_angle12.0 DEGREES FIRST END
bonnet_typeINSIDE SCREW
thread_class2A FIRST END A
connection_typeTHREADED EXTERNAL BOSS SECOND END
connection_styleFLARELESS (TUBE) SECOND END
special_featuresO-RING INCLUDED WITH FURNISHED ITEMS
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND SECOND END
surface_treatmentPASSIVATE
operating_pressure5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceSTEM
NSN4820-01-005-0592
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 2620-906X8 · 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
BONNET TYPE: INSIDE SCREW
VALVE OPERATION METHOD: MANUAL
BONNET ATTACHMENT METHOD: INTEGRAL
FLOW CONTROL DEVICE: NEEDLE
CONNECTION TYPE: THREADED EXTERNAL TUBE ALL ENDS
THREAD DIRECTION: RIGHT-HAND ALL ENDS
CONNECTION STYLE: FLARELESS (TUBE) ALL ENDS
THREAD CLASS: 3A ALL ENDS A
TECHNICAL CHARACTERISTICS (FLIS)
BONNET TYPEINSIDE SCREW
VALVE OPERATION METHODMANUAL
BONNET ATTACHMENT METHODINTEGRAL
FLOW CONTROL DEVICENEEDLE
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
CONNECTION STYLEFLARELESS (TUBE) ALL ENDS
THREAD CLASS3A ALL ENDS A
SEAT ANGLE37.0 DEGREES ALL ENDS
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
4771-6Interchangeable
interchangeable cross-reference
interchangeable
224241-002Interchangeable
interchangeable cross-reference
interchangeable
5340PL1867813Interchangeable
interchangeable cross-reference
interchangeable
280D16Interchangeable
interchangeable cross-reference
interchangeable
TA11C44D16TInterchangeable
interchangeable cross-reference
interchangeable
SS845-2110223ASSYBInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2620-906X8?
2620-906X8 is a LEAD,IGNITION,ENGINE.
What parts can replace 2620-906X8?
There are 14 known substitutes for 2620-906X8: 4771-6, 224241-002, 5340PL1867813 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2620-906X8?
2620-906X8 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-005-0592. This indicates validated use in U.S. government and defense supply chains.
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