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OTF-18 — HEATING ELEMENT,ELECTRICAL,NONIM

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

OTF-18: HEATING ELEMENT,ELECTRICAL,NONIM.

HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include width: 2.000 INCHES NOMINAL IN, length: 13.630 INCHES NOMINAL IN, material: IRON RUST RESISTING SHEATH, body_style: STRIP, FINNED, overall_length: 17.880 INCHES NOMINAL IN, special_features: 750 DEG F MAX SHEATH TEMP DEGF. This part is cataloged in the U.S.

Government catalog under NSN 4520-01-491-7088, 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
OTF-18
NSN: 4520-01-491-7088
FSC: 4520 — Space and Water Heating Equipment
CAGE: 65586 — CHROMALOX INC DBA CHROMALOX PRECISION HEAT AND CONTROL, INC (USA)
SPECIFICATIONS
width2.000 INCHES NOMINAL IN
length13.630 INCHES NOMINAL IN
materialIRON RUST RESISTING SHEATH
body_styleSTRIP, FINNED
heat_quantity1
overall_length17.880 INCHES NOMINAL IN
element_quantity1
special_features750 DEG F MAX SHEATH TEMP DEGF
terminal_quantity2
watt_density_rating26.0 PER SQUARE INCH SINGLE VOLTAGE
mounting_method_styleSTANDOFF TYPE MOUNTING FACILITY
end_item_identificationRADAR THREAT EMITER AN/MST-T1
NSN4520-01-491-7088
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEATING ELEMENT,ELECTRICAL,NONIM TITLE COMPONENT PN OTF-18 MFR HEATING ELEMENT,ELECTR
KEY FEATURES
•
TERMINAL QUANTITY: 2
•
LENGTH: 13.630 INCHES NOMINAL IN
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 120.0 DC SINGLE VOLTAGE
•
BODY STYLE: STRIP, FINNED
•
MAXIMUM WATTAGE RATING IN WATTS: 1300.0 SINGLE VOLTAGE
•
MOUNTING FACILITY LENGTH: 1.400 INCHES NOMINAL IN
•
ELEMENT CONNECTION STYLE: TERMINAL SCREW
TECHNICAL CHARACTERISTICS
TERMINAL QUANTITY2
LENGTH13.630 INCHES NOMINAL IN
VOLTAGE IN VOLTS AND CURRENT TYPE120.0 DC SINGLE VOLTAGE
BODY STYLESTRIP, FINNED
MAXIMUM WATTAGE RATING IN WATTS1300.0 SINGLE VOLTAGE
MOUNTING FACILITY LENGTH1.400 INCHES NOMINAL IN
ELEMENT CONNECTION STYLETERMINAL SCREW
OVERALL LENGTH17.880 INCHES NOMINAL IN
MOUNTING METHOD STYLESTANDOFF TYPE MOUNTING FACILITY
HEAT QUANTITY1
SUBSTITUTES & CROSS-REFERENCES 2
2007848-003Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2007848Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is OTF-18?
OTF-18 is a HEATING ELEMENT,ELECTRICAL,NONIM.
What parts can replace OTF-18?
There are 2 known substitutes for OTF-18: 2007848-003, 2007848. Substitute compatibility should be verified for your specific system.
What is the NSN for OTF-18?
OTF-18 is cataloged in the U.S. Government catalog under NSN 4520-01-491-7088. This indicates validated use in U.S. government and defense supply chains.
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