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PartsTable / COMPONENT / 862DPC16
862DPC16 ✓ 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: 0.500 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 1.906 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 4820-00-075-0433, 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
862DPC16
NSN: 4820-00-075-0433
FSC: 4820
CAGE: 75545 — LAWLER MANUFACTURING COMPANY, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
thread_class2A SINGLE THREADED PORTION A
thread_length0.500 INCHES NOMINAL SINGLE THREADED PORTION IN
flange_diameter1.906 INCHES NOMINAL IN
style_designatorTHREADED FLANGED
seat_angle_in_deg45.000 NOMINAL
nominal_thread_size1.625 INCHES SINGLE THREADED PORTION IN
under_flange_height0.625 INCHES NOMINAL IN
body_inside_diameter1.250 INCHES NOMINAL IN
seating_surface_shapeANGULAR
thread_series_designatorUNEF SINGLE THREADED PORTION
flange_seat_to_disk_end_height0.281 INCHES NOMINAL IN
NSN4820-00-075-0433
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 862DPC16 · 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: 0.500 INCHES NOMINAL SINGLE THREADED PORTION IN
•
BODY INSIDE DIAMETER: 1.250 INCHES NOMINAL IN
•
FLANGE DIAMETER: 1.906 INCHES NOMINAL IN
•
FLANGE SEAT TO DISK END HEIGHT: 0.281 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 1.625 INCHES SINGLE THREADED PORTION IN
•
SEATING SURFACE SHAPE: ANGULAR
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
THREAD CLASS: 2A SINGLE THREADED PORTION A
TECHNICAL CHARACTERISTICS (FLIS)
THREAD LENGTH0.500 INCHES NOMINAL SINGLE THREADED PORTION IN
BODY INSIDE DIAMETER1.250 INCHES NOMINAL IN
FLANGE DIAMETER1.906 INCHES NOMINAL IN
FLANGE SEAT TO DISK END HEIGHT0.281 INCHES NOMINAL IN
NOMINAL THREAD SIZE1.625 INCHES SINGLE THREADED PORTION IN
SEATING SURFACE SHAPEANGULAR
MATERIALSTEEL CORROSION RESISTING OVERALL
THREAD CLASS2A SINGLE THREADED PORTION A
UNDER FLANGE HEIGHT0.625 INCHES NOMINAL IN
SEAT ANGLE IN DEG45.000 NOMINAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
2830Interchangeable
interchangeable cross-reference
interchangeable
891-432-81Interchangeable
interchangeable cross-reference
interchangeable
D15-600VPC173-174Interchangeable
interchangeable cross-reference
interchangeable
D15-600BPC173-174Interchangeable
interchangeable cross-reference
interchangeable
774582Interchangeable
interchangeable cross-reference
interchangeable
4435-30Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 862DPC16?
862DPC16 is a SEAT,VALVE.
What parts can replace 862DPC16?
There are 11 known substitutes for 862DPC16: 2830, 891-432-81, D15-600VPC173-174 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 862DPC16?
862DPC16 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-075-0433. 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