PartsTable
Technical Data Sheet
XH-2978 ✓ 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

The LEAD,IGNITION,ENGINE is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q LOCATION NOT OTHERWISE SPECIFIED, microphone: NOT INCLUDED, filter_type: CANISTER, overall_length: 0.130 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN, face_cover_type: FACEPIECE, mounting_method: TERMINAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2920-00-279-6682, 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
XH-2978
NSN: 2920-00-279-6682
FSC: 2920
CAGE: 00642 — HEALE MANUFACTURING CO LLC (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q LOCATION NOT OTHERWISE SPECIFIED
quantity2
microphoneNOT INCLUDED
filter_typeCANISTER
overall_length0.130 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
face_cover_typeFACEPIECE
mounting_methodTERMINAL
terminal_length0.900 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
overall_diameter0.115 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN
size_designationMEDIUM
special_featuresINCLUDES HOOD
carrying_facilityCARRYING CASE
NSN2920-00-279-6682
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LEAD,IGNITION,ENGINE TITLE COMPONENT PN XH-2978 MFR LEAD,IGNITION,ENGINE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
876G1Interchangeable
interchangeable cross-reference
interchangeable
20-00779-003Interchangeable
interchangeable cross-reference
interchangeable
019-003872-030Interchangeable
interchangeable cross-reference
interchangeable
JANTX1N5809Interchangeable
interchangeable cross-reference
interchangeable
MCU-2PInterchangeable
interchangeable cross-reference
interchangeable
864-01-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is XH-2978?
XH-2978 is a LEAD,IGNITION,ENGINE.
What parts can replace XH-2978?
There are 11 known substitutes for XH-2978: 876G1, 20-00779-003, 019-003872-030 and 8 more. Substitute compatibility should be verified for your specific system.
Is XH-2978 still available?
XH-2978 is currently cancelled.
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