PartsTable
Technical Data Sheet
7803 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

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 product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-448-8590, 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: 6625-01-448-8590
FSC: 6625
CAGE: 88416 — HUGHES CORP DIV DBA WESCHLER INSTRUMENTS (USA)
SPECIFICATIONS
display_typeLIGHT EMITTING DIODE (L.E.D.).
overall_width4.250 INCHES NOMINAL IN
indicator_typeDIGITAL DISPLAY
overall_height3.250 INCHES NOMINAL IN
special_featuresREQUESTED NAME DIGITAL DC VOLTMETER;DISPLAY ONLY/NO OUTPUTS;3.5 DIGIT;1.999V INPUT SIGNAL;1.999V DISPLAY RANGE V
style_designatorRECTANGULAR SURFACE MTG
installation_designPANEL
end_item_identificationF15ISCANNER
furnished_items_and_quantityFIVE 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_volts600.0 AC
circuit_current_for_which_designedAC AND DC
NSN6625-01-448-8590
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN 7803 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
STYLE DESIGNATOR: RECTANGULAR SURFACE MTG
DISPLAY TYPE: LIGHT EMITTING DIODE (L.E.D.).
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
INDICATOR TYPE: DIGITAL DISPLAY
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESREQUESTED NAME DIGITAL DC VOLTMETER;DISPLAY ONLY/NO OUTPUTS;3.5 DIGIT;1.999V INPUT SIGNAL;1.999V DISPLAY RANGE V
STYLE DESIGNATORRECTANGULAR SURFACE MTG
OVERALL WIDTH4.250 INCHES NOMINAL IN
END ITEM IDENTIFICATIONF15ISCANNER
DISPLAY TYPELIGHT EMITTING DIODE (L.E.D.).
FURNISHED ITEMS AND QUANTITYFIVE 0.25 IN. FEMALE TAB TERMINALS FOR 18-22 AWG WIRE & ASSORTMENT OF NON-GLARE, ADHESIVE BACKED, DOOR INSERT LABELS IN
OVERALL HEIGHT3.250 INCHES NOMINAL IN
INDICATOR TYPEDIGITAL DISPLAY
CIRCUIT CURRENT FOR WHICH DESIGNEDAC AND DC
INSTALLATION DESIGNPANEL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
712010-031Interchangeable
interchangeable cross-reference
interchangeable
7803Interchangeable
interchangeable cross-reference
interchangeable
A7803Interchangeable
interchangeable cross-reference
interchangeable
618 90 DEGInterchangeable
interchangeable cross-reference
interchangeable
A910-90Interchangeable
interchangeable cross-reference
interchangeable
716 90 DEGInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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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 are 14 known substitutes for 7803: 712010-031, 7803, A7803 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7803?
7803 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-448-8590. This indicates validated use in U.S. government and defense supply chains.
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