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12489796 — WIRING HARNESS,BRANCHED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12489796: WIRING HARNESS,BRANCHED.

The WIRING HARNESS,BRANCHED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 301, hole_diameter: 0.109 INCHES NOMINAL IN, outside_diameter: 0.875 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 0.515 INCHES NOMINAL IN, bolt_circle_diameter: 0.688 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-055-8200, 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
12489796
NSN: 5365-00-055-8200
NIINs: 000558200, 015624375
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 55973 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER GUIDANCE SYSTEMS DIV (USA)
SPECIFICATIONS
materialSTEEL COMP 301
hole_diameter0.109 INCHES NOMINAL IN
outside_diameter0.875 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter0.515 INCHES NOMINAL IN
bolt_hole_quantity3
bolt_circle_diameter0.688 INCHES NOMINAL IN
material_document_and_classificationMIL-S-5059,COND A MIL SPEC SINGLE MATERIAL RESPONSE
NSN5365-00-055-8200
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WIRING HARNESS,BRANCHED TITLE COMPONENT PN 12489796 MFR WIRING HARNESS,BRANCHE
KEY FEATURES
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5059,COND A MIL SPEC SINGLE MATERIAL RESPONSE
•
OUTSIDE DIAMETER: 0.875 INCHES NOMINAL IN
•
APERTURE DIAMETER: 0.515 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 3
•
BOLT CIRCLE DIAMETER: 0.688 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 301
•
HOLE DIAMETER: 0.109 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059,COND A MIL SPEC SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER0.875 INCHES NOMINAL IN
APERTURE DIAMETER0.515 INCHES NOMINAL IN
BOLT HOLE QUANTITY3
BOLT CIRCLE DIAMETER0.688 INCHES NOMINAL IN
MATERIALSTEEL COMP 301
HOLE DIAMETER0.109 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12489796?
12489796 is a WIRING HARNESS,BRANCHED.
What is the NSN for 12489796?
12489796 is cataloged in the U.S. Government catalog under NSN 5365-00-055-8200. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.