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Technical Data Sheet
141SA ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include phase: NOT RATED SINGLE VOLTAGE, length: 9.500 INCHES NOMINAL IN, material: COPPER SHEATH, body_style: TUBULAR, FLANGED, hole_diameter: 0.438 INCHES NOMINAL IN, overall_length: 10.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4520-00-421-1523, 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
141SA
NSN: 4520-00-421-1523
FSC: 4520
CAGE: 95272 — STILLMAN SEAL CORPORATION DIV STILLMAN SEAL CORPERATION (USA)
SPECIFICATIONS
phaseNOT RATED SINGLE VOLTAGE
length9.500 INCHES NOMINAL IN
materialCOPPER SHEATH
body_styleTUBULAR, FLANGED
heat_quantity1
hole_diameter0.438 INCHES NOMINAL IN
overall_length10.000 INCHES NOMINAL IN
thread_quantity32.0 PER INCH MOUNTING FACILITY
element_quantity3
flange_thickness0.250 INCHES NOMINAL IN
terminal_quantity2
nominal_thread_size0.164 INCHES MOUNTING FACILITY IN
NSN4520-00-421-1523
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEATING ELEMENT,ELECTRICAL,NONIM TITLE COMPONENT PN 141SA MFR HEATING ELEMENT,ELECTR
KEY FEATURES
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC) MOUNTING FACILITY
ELEMENT QUANTITY: 3
MOUNTING METHOD STYLE: FLANGE TYPE MOUNTING FACILITY
PHASE: NOT RATED SINGLE VOLTAGE
MATERIAL: COPPER SHEATH
HOLE OR SLOT QUANTITY: 4
FLANGE THICKNESS: 0.250 INCHES NOMINAL IN
MOUNTING FACILITY WIDTH: 2.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) MOUNTING FACILITY
ELEMENT QUANTITY3
MOUNTING METHOD STYLEFLANGE TYPE MOUNTING FACILITY
PHASENOT RATED SINGLE VOLTAGE
MATERIALCOPPER SHEATH
HOLE OR SLOT QUANTITY4
FLANGE THICKNESS0.250 INCHES NOMINAL IN
MOUNTING FACILITY WIDTH2.500 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.750 INCHES NOMINAL IN
ELEMENT CONNECTION STYLETERMINAL SCREW
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
K-500-CH-1349Interchangeable
interchangeable cross-reference
interchangeable
MS14314-3XInterchangeable
interchangeable cross-reference
interchangeable
W6506BInterchangeable
interchangeable cross-reference
interchangeable
1-093Interchangeable
interchangeable cross-reference
interchangeable
701000-248Interchangeable
interchangeable cross-reference
interchangeable
B1093Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 141SA?
141SA is a HEATING ELEMENT,ELECTRICAL,NONIM.
What parts can replace 141SA?
There are 16 known substitutes for 141SA: K-500-CH-1349, MS14314-3X, W6506B and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 141SA?
141SA is cataloged in the Federal Logistics Information System (FLIS) under NSN 4520-00-421-1523. This indicates validated use in U.S. government and defense supply chains.
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