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SS209-1414509PC8 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

SS209-1414509PC8: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 0.605 INCHES NOMINAL SINGLE THREADED PORTION IN, overall_height: 0.762 INCHES NOMINAL IN, style_designator: PLAIN THREADED, seat_angle_in_deg: 45.000 NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-153-8361, 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
SS209-1414509PC8
NSN: 4820-01-153-8361
FSC: 4820 — Valves, Nonpowered
CAGE: 17062 — P J VALVES INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
thread_class2A SINGLE THREADED PORTION A
thread_length0.605 INCHES NOMINAL SINGLE THREADED PORTION IN
overall_height0.762 INCHES NOMINAL IN
style_designatorPLAIN THREADED
seat_angle_in_deg45.000 NOMINAL
nominal_thread_size5.625 INCHES SINGLE THREADED PORTION IN
body_inside_diameter3.867 INCHES NOMINAL IN
seating_surface_shapeANGULAR
seal_accommodation_typeGROOVED
thread_quantity_per_inch12 SINGLE THREADED PORTION
thread_series_designatorUN SINGLE THREADED PORTION
NSN4820-01-153-8361
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SS209-1414509PC8 · 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
•
THREAD LENGTH: 0.605 INCHES NOMINAL SINGLE THREADED PORTION IN
•
SEAL ACCOMMODATION TYPE: GROOVED
•
STYLE DESIGNATOR: PLAIN THREADED
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-286/A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 3.867 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 5.625 INCHES SINGLE THREADED PORTION IN
•
THREAD CLASS: 2A SINGLE THREADED PORTION A
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.762 INCHES NOMINAL IN
THREAD LENGTH0.605 INCHES NOMINAL SINGLE THREADED PORTION IN
SEAL ACCOMMODATION TYPEGROOVED
STYLE DESIGNATORPLAIN THREADED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286/A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
BODY INSIDE DIAMETER3.867 INCHES NOMINAL IN
NOMINAL THREAD SIZE5.625 INCHES SINGLE THREADED PORTION IN
THREAD CLASS2A SINGLE THREADED PORTION A
THREAD QUANTITY PER INCH12 SINGLE THREADED PORTION
MATERIALNICKEL ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
SS209-1414509Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SS209-1414509PC8?
SS209-1414509PC8 is a SEAT,VALVE.
What parts can replace SS209-1414509PC8?
There is 1 known substitute for SS209-1414509PC8: SS209-1414509. Substitute compatibility should be verified for your specific system.
What is the NSN for SS209-1414509PC8?
SS209-1414509PC8 is cataloged in the U.S. Government catalog under NSN 4820-01-153-8361. This indicates validated use in U.S. government and defense supply chains.
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