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104694604 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

104694604: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340 OVERALL, seat_radius: 0.350 INCHES NOMINAL IN, flange_diameter: 0.357 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN, style_designator: PLAIN FLANGED, under_flange_height: 0.102 INCHES NOMINAL IN, body_inside_diameter: 0.070 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-168-4651, 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
104694604
NSN: 4810-01-168-4651
FSC: 4810 — Valves, Powered
CAGE: K0654 — SAFRAN LANDING SYSTEMS UK LTD DIV SAFRAN LANDING SYSTEMS UK (GBR)
SPECIFICATIONS
materialSTEEL COMP 4340 OVERALL
seat_radius0.350 INCHES NOMINAL IN
flange_diameter0.357 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
style_designatorPLAIN FLANGED
under_flange_height0.102 INCHES NOMINAL IN
body_inside_diameter0.070 INCHES NOMINAL IN
fsc_application_dataVALVE,LINEAR DIRECTIONAL CONTROLLED
body_outside_diameter0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN
seating_surface_shapeRADIAL
flange_seat_to_disk_end_height0.212 INCHES NOMINAL IN
material_document_and_classificationMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN4810-01-168-4651
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 104694604 · 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: 0.212 INCHES NOMINAL IN
•
FLANGE DIAMETER: 0.357 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
•
FSC APPLICATION DATA: VALVE,LINEAR DIRECTIONAL CONTROLLED
•
BODY OUTSIDE DIAMETER: 0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: PLAIN FLANGED
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 0.070 INCHES NOMINAL IN
•
SEAT RADIUS: 0.350 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE SEAT TO DISK END HEIGHT0.212 INCHES NOMINAL IN
FLANGE DIAMETER0.357 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
FSC APPLICATION DATAVALVE,LINEAR DIRECTIONAL CONTROLLED
BODY OUTSIDE DIAMETER0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN
STYLE DESIGNATORPLAIN FLANGED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
BODY INSIDE DIAMETER0.070 INCHES NOMINAL IN
SEAT RADIUS0.350 INCHES NOMINAL IN
UNDER FLANGE HEIGHT0.102 INCHES NOMINAL IN
MATERIALSTEEL COMP 4340 OVERALL
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
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 104694604?
104694604 is a SEAT,VALVE.
What is the NSN for 104694604?
104694604 is cataloged in the U.S. Government catalog under NSN 4810-01-168-4651. 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.