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Technical Data Sheet

999677 — Technical Data Sheet

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— · 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 LOUDSPEAKER-MICROPHONE is a the manufacturer industrial component. Key specifications include SPECIAL FEATURES: PROVIDES FOR ALTERNATE PASSENGER ADDRESS IN CASE OF PASSENGER ADDRESS SYSTEM FAILURE, END ITEM IDENTIFICATION: B757 AIRCRAFT, NEXT HIGHER ASSEMBLY MISC EMER (DETACHABLE EMERGENCY EQUIPMENT ONLY), ACR ELECTRONICS INC, PART NAME ASSIGNED BY CONTROLLING AGENCY: MEGAPHONE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2815-01-115-8177, 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
999677
NSN: 2815-01-115-8177
FSC: 2815
CAGE: 12603 — CLARK EQUIPMENT CO (USA)
SPECIFICATIONS
SPECIAL FEATURESPROVIDES FOR ALTERNATE PASSENGER ADDRESS IN CASE OF PASSENGER ADDRESS SYSTEM FAILURE
END ITEM IDENTIFICATIONB757 AIRCRAFT, NEXT HIGHER ASSEMBLY MISC EMER (DETACHABLE EMERGENCY EQUIPMENT ONLY), ACR ELECTRONICS INC
PART NAME ASSIGNED BY CONTROLLING AGENCYMEGAPHONE
NSN2815-01-115-8177
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LOUDSPEAKER-MICROPHONE TITLE COMPONENT PN 999677 MFR LOUDSPEAKER-MICROPHONE
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONSHIPBOARD MATERIAL HANDLING EQUIPMENT (MHE)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
MIL-M-15926 TY1Interchangeable
interchangeable cross-reference
interchangeable
DWG5120-00-224-9440Interchangeable
interchangeable cross-reference
interchangeable
MIL-M-15926Interchangeable
interchangeable cross-reference
interchangeable
7373307Interchangeable
interchangeable cross-reference
interchangeable
68120Interchangeable
interchangeable cross-reference
interchangeable
67100Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 999677?
999677 is a LOUDSPEAKER-MICROPHONE.
What parts can replace 999677?
There are 14 known substitutes for 999677: MIL-M-15926 TY1, DWG5120-00-224-9440, MIL-M-15926 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 999677?
999677 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2815-01-115-8177. This indicates validated use in U.S. government and defense supply chains.
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