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20252 FIND 5 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

20252 FIND 5: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, thread_class: 2A SECOND THREADED PORTION A, thread_length: 0.375 INCHES NOMINAL SECOND THREADED PORTION IN, overall_height: 0.959 INCHES NOMINAL IN, style_designator: DOUBLE FLANGED, seat_angle_in_deg: 60.000 NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-142-3086, 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
20252 FIND 5
NSN: 4820-01-142-3086
FSC: 4820 — Valves, Nonpowered
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
thread_class2A SECOND THREADED PORTION A
thread_length0.375 INCHES NOMINAL SECOND THREADED PORTION IN
overall_height0.959 INCHES NOMINAL IN
style_designatorDOUBLE FLANGED
seat_angle_in_deg60.000 NOMINAL
nominal_thread_size0.875 INCHES SECOND THREADED PORTION IN
body_inside_diameter0.272 INCHES NOMINAL IN
seating_surface_shapeANGULAR
thread_series_designatorUNEF SECOND THREADED PORTION
NSN4820-01-142-3086
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20252 FIND 5 · 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: 0.140 INCHES NOMINAL FIRST THREADED PORTION IN
•
STYLE DESIGNATOR: DOUBLE FLANGED
•
BODY INSIDE DIAMETER: 0.272 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.500 INCHES FIRST THREADED PORTION IN
•
THREAD CLASS: 2A SECOND THREADED PORTION A
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.959 INCHES NOMINAL IN
THREAD LENGTH0.140 INCHES NOMINAL FIRST THREADED PORTION IN
THREAD LENGTH0.375 INCHES NOMINAL SECOND THREADED PORTION IN
STYLE DESIGNATORDOUBLE FLANGED
BODY INSIDE DIAMETER0.272 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.500 INCHES FIRST THREADED PORTION IN
NOMINAL THREAD SIZE0.875 INCHES SECOND THREADED PORTION IN
THREAD CLASS2A SECOND THREADED PORTION A
THREAD CLASS2A FIRST THREADED PORTION A
MATERIALSTEEL CORROSION RESISTING OVERALL
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 1
B12483.001.127Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 20252 FIND 5?
20252 FIND 5 is a SEAT,VALVE.
What parts can replace 20252 FIND 5?
There is 1 known substitute for 20252 FIND 5: B12483.001.127. Substitute compatibility should be verified for your specific system.
What is the NSN for 20252 FIND 5?
20252 FIND 5 is cataloged in the U.S. Government catalog under NSN 4820-01-142-3086. This indicates validated use in U.S. government and defense supply chains.
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