PartsTable
Technical Data Sheet
K3321 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
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

The RESISTOR,THERMAL is a the manufacturer industrial component. Key specifications include body_height: 6.500 INCHES NOMINAL IN, probe_length: 0.380 INCHES NOMINAL IN, overall_width: 6.500 INCHES NOMINAL IN, inclosure_type: ENCAPSULATED, overall_height: 4.625 INCHES NOMINAL IN, overall_length: 7.937 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-902-3442, 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 K3321
NSN: 5950-00-902-3442
FSC: 5950
CAGE: 51181 — KEYTRONICS, INC. DIV API TECHNOLOGIES CORP- MAGNETICS (USA)
SPECIFICATIONS
body_height6.500 INCHES NOMINAL IN
probe_length0.380 INCHES NOMINAL IN
overall_width6.500 INCHES NOMINAL IN
inclosure_typeENCAPSULATED
overall_height4.625 INCHES NOMINAL IN
overall_length7.937 INCHES NOMINAL IN
probe_diameter0.154 INCHES NOMINAL IN
mounting_methodTHREADED STUD(S) SINGLE GROUP
terminal_length9.000 INCHES MINIMUM IN
frequency_rating47.5 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
style_designatorPROBE
nominal_thread_size0.250 INCHES SINGLE GROUP IN
NSN5950-00-902-3442
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,THERMAL TITLE COMPONENT PN K3321 MFR RESISTOR,THERMAL
KEY FEATURES
RELIABILITY INDICATOR: NOT ESTABLISHED
THREAD QUANTITY PER INCH: 20 SINGLE GROUP
FREQUENCY RATING: 47.5 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 2 CONTROL SINGLE COMPONENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH7.937 INCHES NOMINAL IN
RELIABILITY INDICATORNOT ESTABLISHED
THREAD QUANTITY PER INCH20 SINGLE GROUP
FREQUENCY RATING47.5 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 2 CONTROL SINGLE COMPONENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
OVERALL HEIGHT4.625 INCHES NOMINAL IN
OVERALL WIDTH6.500 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY7 TAB W/SCREW
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
40118Interchangeable
interchangeable cross-reference
interchangeable
48-00-1178Interchangeable
interchangeable cross-reference
interchangeable
49118Interchangeable
interchangeable cross-reference
interchangeable
25580Interchangeable
interchangeable cross-reference
interchangeable
210008Interchangeable
interchangeable cross-reference
interchangeable
1140Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is K3321?
K3321 is a RESISTOR,THERMAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace K3321?
There are 21 known substitutes for K3321: 40118, 48-00-1178, 49118 and 18 more. Substitute compatibility should be verified for your specific system.
Is K3321 still available?
K3321 is currently cancelled.
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