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7980746 ✓ Verified by PartsTable
— · COMPONENT
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 material: IRON OVERALL, ring_style: CONCENTRIC, overall_width: 0.1235 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN, fsc_application_data: GASOLINE ENGINE,NONAIRCRAFT, radial_wall_thickness: 0.1050 INCHES NOMINAL IN, bore_diameter_oversize: 0.030 INCHES IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2805-00-214-1372, 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
7980746
NSN: 2805-00-214-1372
FSC: 2805
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialIRON OVERALL
ring_styleCONCENTRIC
overall_width0.1235 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN
fsc_application_dataGASOLINE ENGINE,NONAIRCRAFT
radial_wall_thickness0.1050 INCHES NOMINAL IN
bore_diameter_oversize0.030 INCHES IN
standard_bore_diameter2.250 INCHES IN
cross-sectional_shape_styleSTRAIGHT FACE, BOTTOM RELIEF
NSN2805-00-214-1372
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN 7980746 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
CROSS-SECTIONAL SHAPE STYLE: STRAIGHT FACE, BOTTOM RELIEF
•
MATERIAL: IRON OVERALL
•
RING STYLE: CONCENTRIC
•
FSC APPLICATION DATA: GASOLINE ENGINE,NONAIRCRAFT
•
STANDARD BORE DIAMETER: 2.250 INCHES IN
•
RADIAL WALL THICKNESS: 0.1050 INCHES NOMINAL IN
•
BORE DIAMETER OVERSIZE: 0.030 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.1235 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESTRAIGHT FACE, BOTTOM RELIEF
MATERIALIRON OVERALL
RING STYLECONCENTRIC
FSC APPLICATION DATAGASOLINE ENGINE,NONAIRCRAFT
STANDARD BORE DIAMETER2.250 INCHES IN
RADIAL WALL THICKNESS0.1050 INCHES NOMINAL IN
BORE DIAMETER OVERSIZE0.030 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
21224Interchangeable
interchangeable cross-reference
interchangeable
21224-15/16 INInterchangeable
interchangeable cross-reference
interchangeable
219Interchangeable
interchangeable cross-reference
interchangeable
N3204Interchangeable
interchangeable cross-reference
interchangeable
957Interchangeable
interchangeable cross-reference
interchangeable
5905008635641Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7980746?
7980746 is a RESISTOR,VARIABLE,WIRE WOUND,PRE.
What parts can replace 7980746?
There are 15 known substitutes for 7980746: 21224, 21224-15/16 IN, 219 and 12 more. Substitute compatibility should be verified for your specific system.
Is 7980746 still available?
7980746 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026