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56446-7 — RESISTOR,VARIABLE,WIRE WOUND,NON

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

56446-7: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include actuator_type: FLUSH DRIVE WITH SLOT-HOLE, conductor_form: STRANDED ALL CONDUCTORS, mounting_method: TAB, special_features: CABLE DESTINATION 3W7; NHA - 3W7 AC POWER, termination_type: TERMINAL LUG FIRST END ALL CONDUCTORS, round_conductor_size: 18 AWG ALL CONDUCTORS. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-108-4278, 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→ 56446-7
NSN: 5905-00-108-4278
NIINs: 001084278, 015728945
FSC: 5905 — Resistor
CAGE: 57733 — STEWART-WARNER CORPORATION (USA)
SPECIFICATIONS
actuator_typeFLUSH DRIVE WITH SLOT-HOLE
conductor_formSTRANDED ALL CONDUCTORS
mounting_methodTAB
section_quantity1
special_featuresCABLE DESTINATION 3W7; NHA - 3W7 AC POWER
termination_typeTERMINAL LUG FIRST END ALL CONDUCTORS
conductor_quantity2
round_conductor_size18 AWG ALL CONDUCTORS
end_item_identificationINTERROGATOR SET, AN/TPX-42A(V)14 FC3, OD-220/TPX INTRA-RACK A
terminal_type_and_quantity3 TAB, SOLDER LUG
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor32 ALL CONDUCTORS
NSN5905-00-108-4278
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 56446-7 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
ELECTRICAL RESISTANCE PER SECTION: 15.000 OHMS SINGLE SECTION
•
SECTION QUANTITY: 1
•
MOUNTING METHOD: TAB
•
ACTUATOR TYPE: FLUSH DRIVE WITH SLOT-HOLE
•
POWER DISSIPATION RATING PER SECTION IN WATTS: 1.5 FREE AIR SINGLE SECTION
•
RESISTANCE TOLERANCE PER SECTION IN PERCENT: -20.0 TO 20.0 SINGLE SECTION
•
TERMINAL TYPE AND QUANTITY: 3 TAB, SOLDER LUG
TECHNICAL CHARACTERISTICS
ELECTRICAL RESISTANCE PER SECTION15.000 OHMS SINGLE SECTION
SECTION QUANTITY1
MOUNTING METHODTAB
ACTUATOR TYPEFLUSH DRIVE WITH SLOT-HOLE
POWER DISSIPATION RATING PER SECTION IN WATTS1.5 FREE AIR SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-20.0 TO 20.0 SINGLE SECTION
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
SUBSTITUTES & CROSS-REFERENCES 3
381-9010-000Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
7894089P1Reference document
Same NSN cross-reference
Reference document — Secondary reference
381-9010-00Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 56446-7?
56446-7 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 56446-7?
There are 3 known substitutes for 56446-7: 381-9010-000, 7894089P1, 381-9010-00. Substitute compatibility should be verified for your specific system.
What is the NSN for 56446-7?
56446-7 is cataloged in the U.S. Government catalog under NSN 5905-00-108-4278. This indicates validated use in U.S. government and defense supply chains.
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