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807-1600 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

807-1600: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL SEAT, overall_height: 0.187 INCHES NOMINAL IN, special_features: ALL OUTSIDE CORNERS CHAMFER 0.031 IN. BY 45 DEG IN, style_designator: PLAIN, seat_angle_in_deg: 20.000 NOMINAL, body_inside_diameter: 1.375 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-139-1685, 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
807-1600
NSN: 4820-01-139-1685
NIINs: 011391685, 011668821
FSC: 4820 — Valves, Nonpowered
CAGE: 32373 — SFC VALVE CORP (USA)
SPECIFICATIONS
materialSTEEL SEAT
overall_height0.187 INCHES NOMINAL IN
special_featuresALL OUTSIDE CORNERS CHAMFER 0.031 IN. BY 45 DEG IN
style_designatorPLAIN
seat_angle_in_deg20.000 NOMINAL
body_inside_diameter1.375 INCHES NOMINAL IN
body_outside_diameter1.750 INCHES NOMINAL IN
seating_surface_shapeANGULAR
NSN4820-01-139-1685
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 807-1600 · 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
•
BODY OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
BODY INSIDE DIAMETER: 1.375 INCHES NOMINAL IN
•
MATERIAL: STEEL SEAT
•
SEAT ANGLE IN DEG: 20.000 NOMINAL
•
SEATING SURFACE SHAPE: ANGULAR
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.187 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER1.750 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
BODY INSIDE DIAMETER1.375 INCHES NOMINAL IN
SPECIAL FEATURESALL OUTSIDE CORNERS CHAMFER 0.031 IN. BY 45 DEG IN
MATERIALSTEEL SEAT
SEAT ANGLE IN DEG20.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
SUBSTITUTES & CROSS-REFERENCES 6
807-1600 PIECE 24 1 1-4INReference document
Same NSN cross-reference
Reference document — Design control — primary reference
807-1800-24 1 1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
807-1800-24 1 1-2INReference document
Same NSN cross-reference
Reference document — Secondary reference
807-2000-24Reference document
Same NSN cross-reference
Reference document — Secondary reference
807-1800-24:1-1/2 AND 1-1/4Reference document
Same NSN cross-reference
Reference document — Secondary reference
807-1800 PART 24 1 1-2INReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 807-1600?
807-1600 is a SEAT,VALVE.
What parts can replace 807-1600?
There are 6 known substitutes for 807-1600: 807-1600 PIECE 24 1 1-4IN, 807-1800-24 1 1, 807-1800-24 1 1-2IN and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 807-1600?
807-1600 is cataloged in the U.S. Government catalog under NSN 4820-01-139-1685. This indicates validated use in U.S. government and defense supply chains.
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