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M1419 — DUMMY LOAD,ELECTRICAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

M1419: DUMMY LOAD,ELECTRICAL.

The DUMMY LOAD,ELECTRICAL is a the manufacturer industrial component. Key specifications include power_rating: 10.000 WATTS AVERAGE AND 1.000 KILOWATTS PEAK, cooling_method: SELF-COOLED, overall_length: 1.160 INCHES MAXIMUM IN, overall_diameter: 0.440 INCHES NOMINAL IN, style_designator: COAXIAL MOUNTED, termination_type: CONNECTION COAXIAL. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-305-5471, 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
M1419
NSN: 5331-01-305-5471
NIINs: 013055471, 014088640
FSC: 5331 — O-ring
CAGE: 0ASY6 — DERBYSHIRE MARINE PRODUCTS, LLC DBA DERBYSHIRE MARINE PRODUCTS LLC (USA)
SPECIFICATIONS
power_rating10.000 WATTS AVERAGE AND 1.000 KILOWATTS PEAK
cooling_methodSELF-COOLED
overall_length1.160 INCHES MAXIMUM IN
overall_diameter0.440 INCHES NOMINAL IN
style_designatorCOAXIAL MOUNTED
termination_typeCONNECTION COAXIAL
operating_positionALL POSITIONS
connector_end_designMALE
frequency_range_rating+0.000 TO 18.000 GIGAHERTZ
impedance_rating_in_ohms50.0 NOMINAL
voltage_standing_wave_ratio1.35
ambient_temp_at_full_rated_power-55.0 CELSIUS AND 125.0 CELSIUS DEGC
NSN5331-01-305-5471
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: M1419 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 2
4504-2,EAReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5331PL0675332Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 M1419?
M1419 is a DUMMY LOAD,ELECTRICAL.
What parts can replace M1419?
There are 2 known substitutes for M1419: 4504-2,EA, 5331PL0675332. Substitute compatibility should be verified for your specific system.
What is the NSN for M1419?
M1419 is cataloged in the U.S. Government catalog under NSN 5331-01-305-5471. 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.