PartsTable
Technical Data Sheet
Download PDF

1801678-1 — RESISTOR,VARIABLE,WIRE WOUND,NON

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

1801678-1: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 1.250 INCHES NOMINAL IN, shaft_style: ROUND, switch_type: ROTARY, shaft_length: 1.250 INCHES NOMINAL IN, actuator_type: SINGLE SHAFT. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-050-8399, 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→ 1801678-1
NSN: 5905-01-050-8399
FSC: 5905 — Resistor
CAGE: 03956 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
body_styleCYLINDRICAL BUSHING MOUNTED
body_length1.250 INCHES NOMINAL IN
shaft_styleROUND
switch_typeROTARY
shaft_length1.250 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
body_diameter1.125 INCHES NOMINAL IN
shaft_diameter0.250 INCHES MAXIMUM IN
mounting_methodSTANDARD BUSHING
fragility_factorMODERATELY RUGGED
section_quantity1
features_providedSWITCH
NSN5905-01-050-8399
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 1801678-1 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
NONTURN DEVICE LOCATION: AT 9 OCLOCK
•
BODY DIAMETER: 1.125 INCHES NOMINAL IN
•
SCREW THREAD QUANTITY PER INCH: 32.0
•
ELECTRICAL RESISTANCE PER SECTION: 1.0 KILOHMS SINGLE SECTION
•
SWITCH VOLTAGE RATING IN VOLTS: 250.0
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 105.0 SINGLE SECTION
•
SECTION QUANTITY: 1
•
SHAFT DIAMETER: 0.250 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
NONTURN DEVICE LOCATIONAT 9 OCLOCK
BODY DIAMETER1.125 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH32.0
ELECTRICAL RESISTANCE PER SECTION1.0 KILOHMS SINGLE SECTION
SWITCH VOLTAGE RATING IN VOLTS250.0
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER105.0 SINGLE SECTION
SECTION QUANTITY1
SHAFT DIAMETER0.250 INCHES MAXIMUM IN
NONTURN DEVICE RADIUS0.531 INCHES NOMINAL IN
FRAGILITY FACTORMODERATELY RUGGED
SUBSTITUTES & CROSS-REFERENCES 1
30429812Reference 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
Ready to buy 1801678-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1801678-1?
1801678-1 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1801678-1?
There is 1 known substitute for 1801678-1: 30429812. Substitute compatibility should be verified for your specific system.
What is the NSN for 1801678-1?
1801678-1 is cataloged in the U.S. Government catalog under NSN 5905-01-050-8399. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1801678-1