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PartsTable / COMPONENT / 20316 FIND 16
20316 FIND 16 ✓ 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 SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 1.070 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 3.000 INCHES NOMINAL IN, style_designator: THREADED FLANGED, seat_angle_in_deg: 45.000 NOMINAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-131-7696, 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
20316 FIND 16
NSN: 4820-01-131-7696
FSC: 4820
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
thread_class2A SINGLE THREADED PORTION A
thread_length1.070 INCHES NOMINAL SINGLE THREADED PORTION IN
flange_diameter3.000 INCHES NOMINAL IN
style_designatorTHREADED FLANGED
seat_angle_in_deg45.000 NOMINAL
nominal_thread_size0.625 INCHES SINGLE THREADED PORTION IN
under_flange_height1.250 INCHES NOMINAL IN
body_inside_diameter1.000 INCHES NOMINAL IN
seating_surface_shapeANGULAR
thread_quantity_per_inch14 SINGLE THREADED PORTION
thread_series_designatorUNS SINGLE THREADED PORTION
NSN4820-01-131-7696
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20316 FIND 16 · 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
•
NOMINAL THREAD SIZE: 0.625 INCHES SINGLE THREADED PORTION IN
•
THREAD QUANTITY PER INCH: 14 SINGLE THREADED PORTION
•
BODY INSIDE DIAMETER: 1.000 INCHES NOMINAL IN
•
THREAD SERIES DESIGNATOR: UNS SINGLE THREADED PORTION
•
STYLE DESIGNATOR: THREADED FLANGED
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
FLANGE SEAT TO DISK END HEIGHT: 0.630 INCHES NOMINAL IN
•
FLANGE DIAMETER: 3.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.625 INCHES SINGLE THREADED PORTION IN
THREAD QUANTITY PER INCH14 SINGLE THREADED PORTION
BODY INSIDE DIAMETER1.000 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNS SINGLE THREADED PORTION
STYLE DESIGNATORTHREADED FLANGED
MATERIALSTEEL CORROSION RESISTING OVERALL
FLANGE SEAT TO DISK END HEIGHT0.630 INCHES NOMINAL IN
FLANGE DIAMETER3.000 INCHES NOMINAL IN
SEATING SURFACE SHAPEANGULAR
THREAD CLASS2A SINGLE THREADED PORTION A
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
50T1C8Interchangeable
interchangeable cross-reference
interchangeable
2031B1Interchangeable
interchangeable cross-reference
interchangeable
2031-6Interchangeable
interchangeable cross-reference
interchangeable
5306001510418Interchangeable
interchangeable cross-reference
interchangeable
20353Interchangeable
interchangeable cross-reference
interchangeable
9081298Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20316 FIND 16?
20316 FIND 16 is a SEAT,VALVE.
What parts can replace 20316 FIND 16?
There are 14 known substitutes for 20316 FIND 16: 50T1C8, 2031B1, 2031-6 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20316 FIND 16?
20316 FIND 16 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-131-7696. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026