PartsTable
Technical Data Sheet
Download PDF

N5586 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

N5586: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL, taper_length: 0.125 INCHES NOMINAL IN, overall_height: 1.281 INCHES NOMINAL IN, shank_diameter: 0.625 INCHES NOMINAL IN, flange_diameter: 1.375 INCHES NOMINAL IN, special_features: REAMED SECOND END 0.250 IN. DIA BY 0.750 IN.

LG IN. This part is cataloged in the U.S. Government catalog under NSN 4820-01-190-7133, 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
N5586
NSN: 4820-01-190-7133
NIINs: 011907133, 011916465
FSC: 4820 — Valves, Nonpowered
CAGE: 09032 — TATE ANDALE, LLC (USA)
SPECIFICATIONS
materialSTEEL
taper_length0.125 INCHES NOMINAL IN
overall_height1.281 INCHES NOMINAL IN
shank_diameter0.625 INCHES NOMINAL IN
flange_diameter1.375 INCHES NOMINAL IN
special_featuresREAMED SECOND END 0.250 IN. DIA BY 0.750 IN. LG IN
style_designatorPOPPET
seat_angle_in_deg45.000 NOMINAL
under_flange_height0.750 INCHES NOMINAL IN
body_inside_diameter0.781 INCHES NOMINAL IN
taper_major_diameter0.875 INCHES NOMINAL IN
body_outside_diameter1.159 INCHES NOMINAL IN
NSN4820-01-190-7133
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N5586 · 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
•
SHANK DIAMETER: 0.625 INCHES NOMINAL IN
•
FLANGE DIAMETER: 1.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: POPPET
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.625 INCHES NOMINAL IN
FLANGE DIAMETER1.375 INCHES NOMINAL IN
OVERALL HEIGHT1.281 INCHES NOMINAL IN
STYLE DESIGNATORPOPPET
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy N5586?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is N5586?
N5586 is a SEAT,VALVE.
What is the NSN for N5586?
N5586 is cataloged in the U.S. Government catalog under NSN 4820-01-190-7133. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — N5586

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.