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0X23460-2 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

0X23460-2: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include overall_height: 0.203 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN, style_designator: PLAIN, seat_angle_in_deg: 60.000 NOMINAL, body_outside_diameter: 0.312 INCHES NOMINAL IN, seating_surface_shape: ANGULAR, body_stepped_inside_diameter: 0.188 INCHES NOMINAL SECOND STEP IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-653-9608, 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
0X23460-2
NSN: 4820-00-653-9608
FSC: 4820 — Valves, Nonpowered
CAGE: 26505 — GROVE VALVE OPERATIONS (USA)
SPECIFICATIONS
overall_height0.203 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
style_designatorPLAIN
seat_angle_in_deg60.000 NOMINAL
body_outside_diameter0.312 INCHES NOMINAL IN
seating_surface_shapeANGULAR
body_stepped_inside_diameter0.188 INCHES NOMINAL SECOND STEP IN
NSN4820-00-653-9608
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 0X23460-2 · 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: 0.312 INCHES NOMINAL IN
•
BODY STEPPED INSIDE DIAMETER: 0.094 INCHES NOMINAL FIRST STEP IN
•
STYLE DESIGNATOR: PLAIN
•
SEAT ANGLE IN DEG: 60.000 NOMINAL
•
SEATING SURFACE SHAPE: ANGULAR
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.203 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.312 INCHES NOMINAL IN
BODY STEPPED INSIDE DIAMETER0.094 INCHES NOMINAL FIRST STEP IN
BODY STEPPED INSIDE DIAMETER0.188 INCHES NOMINAL SECOND STEP IN
BODY STEPPED INSIDE DIAMETER0.219 INCHES NOMINAL THIRD STEP IN
STYLE DESIGNATORPLAIN
SEAT ANGLE IN DEG60.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
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

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
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FREQUENTLY ASKED QUESTIONS
What is 0X23460-2?
0X23460-2 is a SEAT,VALVE.
What is the NSN for 0X23460-2?
0X23460-2 is cataloged in the U.S. Government catalog under NSN 4820-00-653-9608. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.