PartsTable
Technical Data Sheet
ASTM B344 ✓ 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

HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include phase: NOT RATED SINGLE VOLTAGE, material: ALUMINUM SHEATH, body_style: ODD/IRREGULAR SHAPED ITEMS, overall_length: 53.000 INCHES NOMINAL IN, outside_diameter: 0.262 INCHES NOMINAL IN, special_features: TERMINALS NOT INCLUDED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-192-1643, 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 ASTM B344
NSN: 6145-00-192-1643
FSC: 6145
CAGE: 81346 — AMERICAN SOCIETY FOR TESTING AND MATERIALS DBA ASTM INTERNATIONAL (USA)
SPECIFICATIONS
phaseNOT RATED SINGLE VOLTAGE
materialALUMINUM SHEATH
body_styleODD/IRREGULAR SHAPED ITEMS
heat_quantity1
overall_length53.000 INCHES NOMINAL IN
element_quantity1
outside_diameter0.262 INCHES NOMINAL IN
special_featuresTERMINALS NOT INCLUDED
element_connection_styleWIRE LEAD
element_radiation_spectrumNONINFRARED
maximum_wattage_rating_in_watts667.0 SINGLE VOLTAGE
voltage_in_volts_and_current_type120.0 AC SINGLE VOLTAGE
NSN6145-00-192-1643
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: ASTM B344 · 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
ROUND CONDUCTOR SIZE: 25 AWG SINGLE CONDUCTOR
CONDUCTOR FORM: SOLID SINGLE CONDUCTOR
MATERIAL: NICKEL ALL0Y UNS N06003 CORE CONDUCTOR SINGLE CONDUCTOR
ELECTRICAL RESISTANCE: 2.112 OHMS PER FOOT
TEMP RATING: 25.0 CELSIUS DEGC
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-R-175,60NP-16CR CANCELED FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
TECHNICAL CHARACTERISTICS (FLIS)
ROUND CONDUCTOR SIZE25 AWG SINGLE CONDUCTOR
CONDUCTOR FORMSOLID SINGLE CONDUCTOR
MATERIALNICKEL ALL0Y UNS N06003 CORE CONDUCTOR SINGLE CONDUCTOR
ELECTRICAL RESISTANCE2.112 OHMS PER FOOT
TEMP RATING25.0 CELSIUS DEGC
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-R-175,60NP-16CR CANCELED FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
ROUND CONDUCTOR SIZE25 AWG SINGLE CONDUCTOR
CONDUCTOR FORMSOLID SINGLE CONDUCTOR
MATERIALNICKEL ALL0Y UNS N06003 CORE CONDUCTOR SINGLE CONDUCTOR
ELECTRICAL RESISTANCE2.112 OHMS PER FOOT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
QQR175Upgraded Successor
successor cross-reference
successor
80%NICKEL,20%CHROME,22AWGUpgraded Successor
successor cross-reference
successor
ASTM B 344Upgraded Successor
successor cross-reference
successor
474324M1Interchangeable
interchangeable cross-reference
interchangeable
11-1-8Interchangeable
interchangeable cross-reference
interchangeable
21006Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy ASTM B344?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is ASTM B344?
ASTM B344 is a HEATING ELEMENT,ELECTRICAL,NONIM. It is classified as a MRO (MRO_GENERAL).
What parts can replace ASTM B344?
There are 13 known substitutes for ASTM B344: QQR175, 80%NICKEL,20%CHROME,22AWG, ASTM B 344 and 10 more. Substitute compatibility should be verified for your specific system.
Is ASTM B344 still available?
ASTM B344 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — ASTM B344