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PartsTable / COMPONENT / 1989509-1
1989509-1 ✓ 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

The TELETYPEWRITER SUBASSEMBLY is a the manufacturer industrial component. Key specifications include body_length: 0.390 INCHES MAXIMUM IN, inductance_type: FIXED, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP, winding_quantity: 1 SINGLE COMPONENT, body_outside_diameter: 0.890 INCHES MAXIMUM IN, mounting_hole_diameter: 0.171 INCHES MINIMUM SINGLE GROUP IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-283-7389, 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
1989509-1
NSN: 5950-00-283-7389
FSC: 5950
CAGE: 19315 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS (USA)
SPECIFICATIONS
body_length0.390 INCHES MAXIMUM IN
inductance_typeFIXED
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
winding_quantity1 SINGLE COMPONENT
body_outside_diameter0.890 INCHES MAXIMUM IN
mounting_hole_diameter0.171 INCHES MINIMUM SINGLE GROUP IN
mounting_facility_quantity1 SINGLE GROUP
terminal_type_and_quantity2 WIRE LEAD
NSN5950-00-283-7389
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TELETYPEWRITER SUBASSEMBLY TITLE COMPONENT PN 1989509-1 MFR TELETYPEWRITER SUBASSE
KEY FEATURES
•
MOUNTING HOLE DIAMETER: 0.171 INCHES MINIMUM SINGLE GROUP IN
•
MOUNTING FACILITY QUANTITY: 1 SINGLE GROUP
•
BODY LENGTH: 0.390 INCHES MAXIMUM IN
•
INDUCTANCE TYPE: FIXED
•
TERMINAL TYPE AND QUANTITY: 2 WIRE LEAD
•
WINDING QUANTITY: 1 SINGLE COMPONENT
•
BODY OUTSIDE DIAMETER: 0.890 INCHES MAXIMUM IN
•
MOUNTING METHOD: UNTHREADED HOLE(S) SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING HOLE DIAMETER0.171 INCHES MINIMUM SINGLE GROUP IN
MOUNTING FACILITY QUANTITY1 SINGLE GROUP
BODY LENGTH0.390 INCHES MAXIMUM IN
INDUCTANCE TYPEFIXED
TERMINAL TYPE AND QUANTITY2 WIRE LEAD
WINDING QUANTITY1 SINGLE COMPONENT
BODY OUTSIDE DIAMETER0.890 INCHES MAXIMUM IN
MOUNTING METHODUNTHREADED HOLE(S) SINGLE GROUP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
763LXInterchangeable
interchangeable cross-reference
interchangeable
50435Interchangeable
interchangeable cross-reference
interchangeable
11987Interchangeable
interchangeable cross-reference
interchangeable
040-11987-001Interchangeable
interchangeable cross-reference
interchangeable
44220Interchangeable
interchangeable cross-reference
interchangeable
6223Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1989509-1?
1989509-1 is a TELETYPEWRITER SUBASSEMBLY.
What parts can replace 1989509-1?
There are 10 known substitutes for 1989509-1: 763LX, 50435, 11987 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1989509-1?
1989509-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-283-7389. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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Last verified: July 2026