PartsTable
Technical Data Sheet
W153 ✓ 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 HEATER,THERMAL RELEASE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, design_type: COLLINEAR SINGLE ANTENNA ELEMENT, conductor_form: SOLID SINGLE CONDUCTOR, head_thickness: 0.531 INCHES MAXIMUM IN, overall_length: 8.000 INCHES NOMINAL IN, style_designator: OPEN END SINGLE HEAD RACK AND WORM ADJUSTMENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-195-0400, 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 W153
NSN: 6145-00-195-0400
FSC: 6145
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
design_typeCOLLINEAR SINGLE ANTENNA ELEMENT
conductor_formSOLID SINGLE CONDUCTOR
head_thickness0.531 INCHES MAXIMUM IN
overall_length8.000 INCHES NOMINAL IN
style_designatorOPEN END SINGLE HEAD RACK AND WORM ADJUSTMENT
features_providedNONMAGNETIC AND NONSPARKING
round_conductor_size12 AWG SINGLE CONDUCTOR
wrenching_surface_size0.875 INCHES MAXIMUM SINGLE END IN
wrenching_surface_shapeOVAL SINGLE END INTERNAL
cross-sectional_shape_styleROUND
environmental_attribute_codePLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
NSN6145-00-195-0400
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: W153 · 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
CONDUCTOR FORM: SOLID SINGLE CONDUCTOR
ROUND CONDUCTOR SIZE: 12 AWG SINGLE CONDUCTOR
MATERIAL: COPPER FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLE: ROUND
CROSS SECTION OUTSIDE DIAMETER: 0.081 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CONDUCTOR FORMSOLID SINGLE CONDUCTOR
ROUND CONDUCTOR SIZE12 AWG SINGLE CONDUCTOR
MATERIALCOPPER FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
MATERIALSTEEL CORE CONDUCTOR SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUND
CROSS SECTION OUTSIDE DIAMETER0.081 INCHES NOMINAL IN
CONDUCTOR FORMSOLID SINGLE CONDUCTOR
ROUND CONDUCTOR SIZE12 AWG SINGLE CONDUCTOR
MATERIALCOPPER FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
MATERIALSTEEL CORE CONDUCTOR SINGLE CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
QQW345Interchangeable
interchangeable cross-reference
interchangeable
WS9UInterchangeable
interchangeable cross-reference
interchangeable
C0PPERWELDInterchangeable
interchangeable cross-reference
interchangeable
B107.100Interchangeable
interchangeable cross-reference
interchangeable
W-153Interchangeable
interchangeable cross-reference
interchangeable
B107.8 TY1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is W153?
W153 is a HEATER,THERMAL RELEASE. It is classified as a MRO (MRO_GENERAL).
What parts can replace W153?
There are 7 known substitutes for W153: QQW345, WS9U, C0PPERWELD and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for W153?
W153 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-195-0400. This indicates validated use in U.S. government and defense supply chains.
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