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1981509 — RESISTOR,VARIABLE,WIRE WOUND,NON

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

1981509: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include current_type: DC, mounting_method: BOLT CLAMP, actuation_method: ROTARY SHAFT, contact_quantity: 16, special_features: NHA TRANSMITTER UNIT ASSY P/N 1981509, voltage_in_volts: 15.0. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-482-1537, 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→ 1981509
NSN: 5905-01-482-1537
NIINs: 014821537, 014859743
FSC: 5905 — Resistor
CAGE: 03956 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
current_typeDC
mounting_methodBOLT CLAMP
actuation_methodROTARY SHAFT
contact_quantity16
special_featuresNHA TRANSMITTER UNIT ASSY P/N 1981509
voltage_in_volts15.0
end_item_identificationNAVIGATIONAL SYSTEMS
mounting_point_quantity1
electrical_connection_quantity2
NSN5905-01-482-1537
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 1981509 MFR RESISTOR,VARIABLE,WIRE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESNHA TRANSMITTER UNIT ASSY P/N 1981509
END ITEM IDENTIFICATIONNAVIGATIONAL SYSTEMS
SUBSTITUTES & CROSS-REFERENCES 1
1981509 PC 3Same 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 1981509?
1981509 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1981509?
There is 1 known substitute for 1981509: 1981509 PC 3. Substitute compatibility should be verified for your specific system.
What is the NSN for 1981509?
1981509 is cataloged in the U.S. Government catalog under NSN 5905-01-482-1537. This indicates validated use in U.S. government and defense supply chains.
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