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Technical Data Sheet
PartsTable / MRO / 83-350
83-350 ✓ 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 83-350 is a the manufacturer industrial component. Key specifications include body_length: 1.500 INCHES NOMINAL IN, overall_width: 1.100 INCHES NOMINAL IN, terminal_type: CONNECTOR, RECEPTACLE, overall_height: 2.320 INCHES NOMINAL IN, overall_length: 3.100 INCHES MAXIMUM IN, mounting_method: INLET CONNECTION AND OUTLET CONNECTION. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-203-8509, 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→ 83-350
NSN: 6145-01-203-8509
FSC: 6145
CAGE: 16428 — BELDEN WIRE & CABLE COMPANY LLC DBA BELDEN CDT ELECTRONICS DIVISION (USA)
SPECIFICATIONS
body_length1.500 INCHES NOMINAL IN
overall_width1.100 INCHES NOMINAL IN
terminal_typeCONNECTOR, RECEPTACLE
overall_height2.320 INCHES NOMINAL IN
overall_length3.100 INCHES MAXIMUM IN
mounting_methodINLET CONNECTION AND OUTLET CONNECTION
style_designatorRECTANGULAR
contact_adjustabilityACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
operating_temp_rating-62.0 CELSIUS MINIMUM AND 95.0 CELSIUS MAXIMUM DEGC
contact_action_stimulusINCREASE
contact_stimulus_rating1.00 ACTUATION POINT NOMINAL GALLONS PER MINUTE AND 0.50 DEACTUATION POINT NOMINAL GALLONS PER MINUTE
media_for_which_designedLIQUID
NSN6145-01-203-8509
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 83-350 · 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
•
STRAND QUANTITY PER CONDUCTOR: 19 ALL CONDUCTORS
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
•
CROSS SECTION OUTSIDE DIAMETER: 0.181 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: SILVER
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
•
SURFACE TREATMENT: SILVER CORE CONDUCTOR ALL CONDUCTORS
•
PRECIOUS MATERIAL AND LOCATION: SURFACE ALL CONDUCTORS SILVER AND SURFACE SHIELD BRAID SILVER
•
ROUND CONDUCTOR SIZE: 20 AWG ALL CONDUCTORS
TECHNICAL CHARACTERISTICS (FLIS)
STRAND QUANTITY PER CONDUCTOR19 ALL CONDUCTORS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
CROSS SECTION OUTSIDE DIAMETER0.181 INCHES NOMINAL IN
PRECIOUS MATERIALSILVER
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
SURFACE TREATMENTSILVER CORE CONDUCTOR ALL CONDUCTORS
PRECIOUS MATERIAL AND LOCATIONSURFACE ALL CONDUCTORS SILVER AND SURFACE SHIELD BRAID SILVER
ROUND CONDUCTOR SIZE20 AWG ALL CONDUCTORS
MATERIALCOPPER FIRST POSITION SHIELD BRAID METALLIC CABLE
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
83350Interchangeable
interchangeable cross-reference
interchangeable
UG702UInterchangeable
interchangeable cross-reference
interchangeable
MIL-A-27434Interchangeable
interchangeable cross-reference
interchangeable
DL363-1060G1Interchangeable
interchangeable cross-reference
interchangeable
28274Interchangeable
interchangeable cross-reference
interchangeable
357-9296-000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 83-350?
83-350 is a 83-350. It is classified as a MRO (MRO_GENERAL).
What parts can replace 83-350?
There are 25 known substitutes for 83-350: 83350, UG702U, MIL-A-27434 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 83-350?
83-350 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-203-8509. 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.
PartsTable Design LLC · partstable.com
Last verified: July 2026