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509599-1 — WIRING HARNESS

✓ Government record, cited
— · WIRE CABLE
PRODUCT OVERVIEW

509599-1: WIRING HARNESS.

The WIRING HARNESS is a the manufacturer industrial component. Key specifications include height: 0.660 INCHES NOMINAL IN, outside_diameter: 1.250 INCHES NOMINAL IN, screw_drive_type: HEXAGON SOCKET, special_features: INSERT MATERIAL: COPPER ALLOY; KNOB MATERIAL: PLASTIC, style_designator: ROUND W/KNOB, attachment_method: SETSCREWS. This part is cataloged in the U.S.

Government catalog under NSN 6150-01-673-7545, 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
509599-1
NSN: 6150-01-673-7545
FSC: 6150 — Miscellaneous Electric Power and Distribution Equipment
CAGE: 59501 — UNISON INDUSTRIES LLC (USA)
SPECIFICATIONS
height0.660 INCHES NOMINAL IN
outside_diameter1.250 INCHES NOMINAL IN
screw_drive_typeHEXAGON SOCKET
special_featuresINSERT MATERIAL: COPPER ALLOY; KNOB MATERIAL: PLASTIC
style_designatorROUND W/KNOB
attachment_methodSETSCREWS
nominal_thread_size0.112 INCHES SCREW HOLE IN
knob_portion_diameter0.620 INCHES NOMINAL IN
setscrew_hole_quantity2
thread_quantity_per_inch40 SCREW HOLE
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SCREW HOLE
distance_from_hole_center_to_knob/skirt_base0.290 INCHES NOMINAL IN
NSN6150-01-673-7545
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 509599-1 · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 1
5100863Same 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)Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 509599-1?
509599-1 is a WIRING HARNESS.
What parts can replace 509599-1?
There is 1 known substitute for 509599-1: 5100863. Substitute compatibility should be verified for your specific system.
What is the NSN for 509599-1?
509599-1 is cataloged in the U.S. Government catalog under NSN 6150-01-673-7545. 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.