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820-3997 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

820-3997: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include valve_size: 1.000 INCHES IN, connection_type: THREADED INTERNAL PIPE, special_features: FOR DIESEL ENGINE, valve_operation_method: SOLENOID, voltage_in_volts_and_current_type: 12.0 DC. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-351-3087, 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
820-3997
NSN: 4820-01-351-3087
FSC: 4820 — Valves, Nonpowered
CAGE: 6Y402 — PHILLIPS AND TEMRO INDUSTRIES DIV OF BUDD CO INC (USA)
SPECIFICATIONS
valve_size1.000 INCHES IN
connection_typeTHREADED INTERNAL PIPE
special_featuresFOR DIESEL ENGINE
valve_operation_methodSOLENOID
voltage_in_volts_and_current_type12.0 DC
NSN4820-01-351-3087
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 820-3997 · 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
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 12.0 DC
•
CONNECTION TYPE: THREADED INTERNAL PIPE
•
VALVE SIZE: 1.000 INCHES IN
•
VALVE OPERATION METHOD: SOLENOID
TECHNICAL CHARACTERISTICS
VOLTAGE IN VOLTS AND CURRENT TYPE12.0 DC
CONNECTION TYPETHREADED INTERNAL PIPE
VALVE SIZE1.000 INCHES IN
SPECIAL FEATURESFOR DIESEL ENGINE
VALVE OPERATION METHODSOLENOID
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 820-3997?
820-3997 is a CONNECTOR,PLUG,ELECTRICAL.
What is the NSN for 820-3997?
820-3997 is cataloged in the U.S. Government catalog under NSN 4820-01-351-3087. This indicates validated use in U.S. government and defense supply chains.
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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.