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74A831177-1003 — VALVE,SOLENOID

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

74A831177-1003: VALVE,SOLENOID.

The VALVE,SOLENOID is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, valve_size: 1.980 INCHES IN, connection_type: UNTHREADED EXTERNAL TUBE FIRST END, connection_style: GROOVED (TUBE) FIRST END, aperture_diameter: 2.470 INCHES NOMINAL IN, mounting_position: HORIZONTAL. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-153-1651, 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
74A831177-1003
NSN: 4810-01-153-1651
FSC: 4810 — Valves, Powered
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
valve_size1.980 INCHES IN
connection_typeUNTHREADED EXTERNAL TUBE FIRST END
connection_styleGROOVED (TUBE) FIRST END
aperture_diameter2.470 INCHES NOMINAL IN
mounting_positionHORIZONTAL
flow_control_deviceDISK
valve_operation_methodSOLENOID
NSN4810-01-153-1651
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 74A831177-1003 · 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
•
FLOW CONTROL DEVICE: DISK
•
CONNECTION STYLE: GROOVED (TUBE) FIRST END
•
MOUNTING POSITION: HORIZONTAL
•
CONNECTION TYPE: UNTHREADED EXTERNAL TUBE FIRST END
•
VALVE SIZE: 1.980 INCHES IN
•
APERTURE DIAMETER: 2.470 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY BODY
•
VALVE OPERATION METHOD: SOLENOID
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK
CONNECTION STYLEGROOVED (TUBE) FIRST END
MOUNTING POSITIONHORIZONTAL
CONNECTION TYPEUNTHREADED EXTERNAL TUBE FIRST END
VALVE SIZE1.980 INCHES IN
APERTURE DIAMETER2.470 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY BODY
VALVE OPERATION METHODSOLENOID
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
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 74A831177-1003?
74A831177-1003 is a VALVE,SOLENOID.
What is the NSN for 74A831177-1003?
74A831177-1003 is cataloged in the U.S. Government catalog under NSN 4810-01-153-1651. 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.