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281450-0003 — VALVE,SOLENOID

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

281450-0003: VALVE,SOLENOID.

The VALVE,SOLENOID is a the manufacturer industrial component. Key specifications include nominal_length: 130.0 MILLIMETERS ALL ENDS MM, special_features: FLOW 20 SCFM, nominal_thickness: 37.0 MILLIMETERS ALL ENDS MM, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, media_for_which_designed: AIR FIRST RESPONSE, nominal_outside_diameter: 50.0 MILLIMETERS ALL ENDS MM. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-718-8340, 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
281450-0003
NSN: 4810-01-718-8340
FSC: 4810 — Valves, Powered
CAGE: 99657 — MAROTTA CONTROLS INC (USA)
SPECIFICATIONS
nominal_length130.0 MILLIMETERS ALL ENDS MM
special_featuresFLOW 20 SCFM
nominal_thickness37.0 MILLIMETERS ALL ENDS MM
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
media_for_which_designedAIR FIRST RESPONSE
nominal_outside_diameter50.0 MILLIMETERS ALL ENDS MM
NSN4810-01-718-8340
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 281450-0003 · 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
•
NOMINAL LENGTH: 130.0 MILLIMETERS ALL ENDS MM
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
NOMINAL OUTSIDE DIAMETER: 50.0 MILLIMETERS ALL ENDS MM
•
MEDIA FOR WHICH DESIGNED: GAS, INERT SECOND RESPONSE
•
NOMINAL THICKNESS: 37.0 MILLIMETERS ALL ENDS MM
TECHNICAL CHARACTERISTICS
NOMINAL LENGTH130.0 MILLIMETERS ALL ENDS MM
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL OUTSIDE DIAMETER50.0 MILLIMETERS ALL ENDS MM
SPECIAL FEATURESFLOW 20 SCFM
MEDIA FOR WHICH DESIGNEDGAS, INERT SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
NOMINAL THICKNESS37.0 MILLIMETERS ALL ENDS MM
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 281450-0003?
281450-0003 is a VALVE,SOLENOID.
What is the NSN for 281450-0003?
281450-0003 is cataloged in the U.S. Government catalog under NSN 4810-01-718-8340. 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.