7803 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

7803: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include display_type: LIGHT EMITTING DIODE (L.E.D.)., overall_width: 4.250 INCHES NOMINAL IN, indicator_type: DIGITAL DISPLAY, overall_height: 3.250 INCHES NOMINAL IN, special_features: REQUESTED NAME DIGITAL DC VOLTMETER;DISPLAY ONLY/NO OUTPUTS;3.5 DIGIT;1.999V INPUT SIGNAL;1.999V DISPLAY RANGE V, style_designator: RECTANGULAR SURFACE MTG. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-043-0447, 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

MRO→ MRO_GENERAL→ 7803

NSN: 5950-00-043-0447
NIINs: 000430447, 000913294, 002407318, 005461798, 008443409, 009487021, 010162875, 011220833, 012031209, 012578797, 014111464, 014488590
FSC: 5950 — Coils and Transformers
CAGE: 03550 — VANGUARD ELECTRONICS, LLC (USA)

SPECIFICATIONS

display_type	LIGHT EMITTING DIODE (L.E.D.).
overall_width	4.250 INCHES NOMINAL IN
indicator_type	DIGITAL DISPLAY
overall_height	3.250 INCHES NOMINAL IN
special_features	REQUESTED NAME DIGITAL DC VOLTMETER;DISPLAY ONLY/NO OUTPUTS;3.5 DIGIT;1.999V INPUT SIGNAL;1.999V DISPLAY RANGE V
style_designator	RECTANGULAR SURFACE MTG
installation_design	PANEL
end_item_identification	F15ISCANNER
furnished_items_and_quantity	FIVE 0.25 IN. FEMALE TAB TERMINALS FOR 18-22 AWG WIRE & ASSORTMENT OF NON-GLARE, ADHESIVE BACKED, DOOR INSERT LABELS IN
maximum_voltage_rating_in_volts	600.0 AC
circuit_current_for_which_designed	AC AND DC
NSN	5950-00-043-0447

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

QUALITY FACTOR: 45 MINIMUM SINGLE COMPONENT SINGLE WINDING

•

OVERALL DIAMETER: 0.190 INCHES NOMINAL IN

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

INDUCTANCE RATING: 0.15 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING

•

COIL FORM TYPE: SOLID SINGLE COMPONENT

•

BODY LENGTH: 0.400 INCHES NOMINAL IN

•

WINDING OPERATING CURRENT: 3.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	FULLY INCLOSED
QUALITY FACTOR	45 MINIMUM SINGLE COMPONENT SINGLE WINDING
OVERALL DIAMETER	0.190 INCHES NOMINAL IN
MOUNTING METHOD	TERMINAL SINGLE GROUP
INDUCTANCE RATING	0.15 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
COIL FORM TYPE	SOLID SINGLE COMPONENT
BODY LENGTH	0.400 INCHES NOMINAL IN
WINDING OPERATING CURRENT	3.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
RATING METHOD	ELECTRICAL SINGLE COMPONENT SINGLE WINDING
DC RESISTANCE RATING IN OHMS	0.030 SINGLE COMPONENT SINGLE WINDING

SUBSTITUTES & CROSS-REFERENCES 1

712010-031Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 7803?

7803 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 7803?

There is 1 known substitute for 7803: 712010-031. Substitute compatibility should be verified for your specific system.

What is the NSN for 7803?

7803 is cataloged in the U.S. Government catalog under NSN 5950-00-043-0447. This indicates validated use in U.S. government and defense supply chains.

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7803 — RESISTOR,VARIABLE,WIRE WOUND,PRE

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