PartsTable
Technical Data Sheet
OS1P18 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Stranded for flexible routing, solid for conduit THHN/THWN dual-rated — check both tables
Ampacity depends on installation method
PRODUCT OVERVIEW

The OS1P18 is a the manufacturer industrial component. Key specifications include color: CHROME FIRST POSITION JACKET CABLE, material: COPPER CORE CONDUCTOR ALL CONDUCTORS, temp_rating: 60.0 CELSIUS DEGC, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, special_features: UNINSULATED STRANDED TINNED COPPER DRAIN WIRE LOCATED BETWEEN ALUMINUM MYLARSHIELD AND JACKET. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-813-4459, 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 OS1P18
NSN: 6145-00-813-4459
FSC: 6145
CAGE: K7005 — ARROW ELECTRONICS (UK) LTD (GBR)
SPECIFICATIONS
colorCHROME FIRST POSITION JACKET CABLE
materialCOPPER CORE CONDUCTOR ALL CONDUCTORS
temp_rating60.0 CELSIUS DEGC
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
special_featuresUNINSULATED STRANDED TINNED COPPER DRAIN WIRE LOCATED BETWEEN ALUMINUM MYLARSHIELD AND JACKET
surface_treatmentTIN CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity2
round_conductor_size18 AWG ALL CONDUCTORS
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor30 ALL CONDUCTORS
strand_quantity_per_conductor16 ALL CONDUCTORS
NSN6145-00-813-4459
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: OS1P18 · 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
KEY FEATURES
TEMP RATING: 60.0 CELSIUS DEGC
COLOR: CHROME FIRST POSITION JACKET CABLE
CONDUCTOR ARRANGEMENT AND QUANTITY: 1 TWISTED PAIR
SURFACE TREATMENT: TIN CORE CONDUCTOR ALL CONDUCTORS
VOLTAGE RATING: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
MATERIAL: PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
STRAND AWG SIZE PER CONDUCTOR: 30 ALL CONDUCTORS
TECHNICAL CHARACTERISTICS (FLIS)
TEMP RATING60.0 CELSIUS DEGC
COLORCHROME FIRST POSITION JACKET CABLE
CONDUCTOR ARRANGEMENT AND QUANTITY1 TWISTED PAIR
SURFACE TREATMENTTIN CORE CONDUCTOR ALL CONDUCTORS
VOLTAGE RATING300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
MATERIALPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
STRAND AWG SIZE PER CONDUCTOR30 ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR16 ALL CONDUCTORS
ROUND CONDUCTOR SIZE18 AWG ALL CONDUCTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
8760Upgraded Successor
successor cross-reference
successor
2402 01Upgraded Successor
successor cross-reference
successor
65S138291Interchangeable
interchangeable cross-reference
interchangeable
849546-41Interchangeable
interchangeable cross-reference
interchangeable
166-0PC30Interchangeable
interchangeable cross-reference
interchangeable
163471Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is OS1P18?
OS1P18 is a OS1P18. It is classified as a MRO (MRO_GENERAL).
What parts can replace OS1P18?
There are 14 known substitutes for OS1P18: 8760, 2402 01, 65S138291 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for OS1P18?
OS1P18 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-813-4459. This indicates validated use in U.S. government and defense supply chains.
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