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12357604 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

12357604: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: COPPER, outside_diameter: 0.557 INCHES MAXIMUM IN, style_designator: BUTTERFLY, material_thickness: 0.035 INCHES MAXIMUM IN, bolt_circle_diameter: 0.216 INCHES MAXIMUM IN, media_for_which_designed: WATER. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-305-9992, 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
12357604
NSN: 4820-01-305-9992
FSC: 4820 — Valves, Nonpowered
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialCOPPER
outside_diameter0.557 INCHES MAXIMUM IN
style_designatorBUTTERFLY
material_thickness0.035 INCHES MAXIMUM IN
bolt_circle_diameter0.216 INCHES MAXIMUM IN
media_for_which_designedWATER
NSN4820-01-305-9992
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 12357604 · 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
•
OUTSIDE DIAMETER: 0.557 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: BUTTERFLY
•
MATERIAL THICKNESS: 0.035 INCHES MAXIMUM IN
•
BOLT CIRCLE DIAMETER: 0.216 INCHES MAXIMUM IN
•
MEDIA FOR WHICH DESIGNED: WATER
•
MATERIAL: COPPER
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER0.557 INCHES MAXIMUM IN
STYLE DESIGNATORBUTTERFLY
MATERIAL THICKNESS0.035 INCHES MAXIMUM IN
BOLT CIRCLE DIAMETER0.216 INCHES MAXIMUM IN
MEDIA FOR WHICH DESIGNEDWATER
MATERIALCOPPER
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12357604?
12357604 is a DISK,VALVE.
What is the NSN for 12357604?
12357604 is cataloged in the U.S. Government catalog under NSN 4820-01-305-9992. 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.