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66G00480 — VALVE,GATE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

66G00480: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include valve_size: 1.5 INCHES IN, overall_length: 73.0 MILLIMETERS NOMINAL MM, special_features: WEIGHT 3.5 KILOGRAMS KG, supplementary_features: BRONZE BODY, part_name_assigned_by_controlling_agency: SHUT OFF VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-686-5380, 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
66G00480
NSN: 4820-01-686-5380
FSC: 4820 — Valves, Nonpowered
CAGE: 03670 — TYCO FIRE PRODUCTS LP (USA)
SPECIFICATIONS
valve_size1.5 INCHES IN
overall_length73.0 MILLIMETERS NOMINAL MM
special_featuresWEIGHT 3.5 KILOGRAMS KG
supplementary_featuresBRONZE BODY
part_name_assigned_by_controlling_agencySHUT OFF VALVE
NSN4820-01-686-5380
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 66G00480 · 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
•
SUPPLEMENTARY FEATURES: BRONZE BODY
•
VALVE SIZE: 1.5 INCHES IN
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESBRONZE BODY
OVERALL LENGTH73.0 MILLIMETERS NOMINAL MM
VALVE SIZE1.5 INCHES IN
SPECIAL FEATURESWEIGHT 3.5 KILOGRAMS KG
PART NAME ASSIGNED BY CONTROLLING AGENCYSHUT OFF VALVE
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 66G00480?
66G00480 is a VALVE,GATE.
What is the NSN for 66G00480?
66G00480 is cataloged in the U.S. Government catalog under NSN 4820-01-686-5380. 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.