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W-5586016 PIECE — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

W-5586016 PIECE: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 0.370 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 2.125 INCHES NOMINAL IN, style_designator: THREADED FLANGED, seat_angle_in_deg: 45.000 NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-199-1252, 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
W-5586016 PIECE
NSN: 4820-01-199-1252
FSC: 4820 — Valves, Nonpowered
CAGE: 24446 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_class2A SINGLE THREADED PORTION A
thread_length0.370 INCHES NOMINAL SINGLE THREADED PORTION IN
flange_diameter2.125 INCHES NOMINAL IN
style_designatorTHREADED FLANGED
seat_angle_in_deg45.000 NOMINAL
nominal_thread_size1.875 INCHES SINGLE THREADED PORTION IN
under_flange_height0.495 INCHES NOMINAL IN
seating_surface_shapeANGULAR
thread_quantity_per_inch12 SINGLE THREADED PORTION
thread_series_designatorUN SINGLE THREADED PORTION
body_stepped_inside_diameter1.615 INCHES NOMINAL SECOND STEP IN
NSN4820-01-199-1252
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: W-5586016 PIECE · 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
•
FLANGE SEAT TO DISK END HEIGHT: 0.135 INCHES NOMINAL IN
•
FLANGE DIAMETER: 2.125 INCHES NOMINAL IN
•
THREAD LENGTH: 0.370 INCHES NOMINAL SINGLE THREADED PORTION IN
•
BODY STEPPED INSIDE DIAMETER: 1.250 INCHES NOMINAL FIRST STEP IN
•
STYLE DESIGNATOR: THREADED FLANGED
•
NOMINAL THREAD SIZE: 1.875 INCHES SINGLE THREADED PORTION IN
•
UNDER FLANGE HEIGHT: 0.495 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE SEAT TO DISK END HEIGHT0.135 INCHES NOMINAL IN
FLANGE DIAMETER2.125 INCHES NOMINAL IN
THREAD LENGTH0.370 INCHES NOMINAL SINGLE THREADED PORTION IN
BODY STEPPED INSIDE DIAMETER1.250 INCHES NOMINAL FIRST STEP IN
BODY STEPPED INSIDE DIAMETER1.615 INCHES NOMINAL SECOND STEP IN
STYLE DESIGNATORTHREADED FLANGED
NOMINAL THREAD SIZE1.875 INCHES SINGLE THREADED PORTION IN
UNDER FLANGE HEIGHT0.495 INCHES NOMINAL IN
THREAD CLASS2A SINGLE THREADED PORTION A
THREAD QUANTITY PER INCH12 SINGLE THREADED PORTION
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
W-5586016 PIECE 14Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is W-5586016 PIECE?
W-5586016 PIECE is a SEAT,VALVE.
What parts can replace W-5586016 PIECE?
There is 1 known substitute for W-5586016 PIECE: W-5586016 PIECE 14. Substitute compatibility should be verified for your specific system.
What is the NSN for W-5586016 PIECE?
W-5586016 PIECE is cataloged in the U.S. Government catalog under NSN 4820-01-199-1252. This indicates validated use in U.S. government and defense supply chains.
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