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PartsTable / COMPONENT / H-227/U
H-227/U ✓ 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 H-227/U is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5965-00-226-2915, 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
H-227/U
NSN: 5965-00-226-2915
FSC: 5965
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberH-227/U
NSN5965-00-226-2915
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available H-227/U TITLE COMPONENT PN H-227/U MFR H-227/U
KEY FEATURES
•
BODY STYLE: HEADSET, COVERED
•
HEADSET CONNECTING CORD TERMINATION LOCATION: REVERSIBLE RIGHT-LEFT
•
HEADSET OVERALL WIDTH: 5.500 INCHES NOMINAL IN
•
EARPHONE QUANTITY: 2
•
IMPEDANCE MATCHING DEVICE TYPE: TRANSFORMER
•
INPUT TERMINAL TYPE: CONNECTOR, PLUG
•
FURNISHED ITEMS: NONE
•
FREQUENCY RESPONSE RANGE IN HERTZ: +300.0 TO 3500.0
TECHNICAL CHARACTERISTICS (FLIS)
BODY STYLEHEADSET, COVERED
HEADSET CONNECTING CORD TERMINATION LOCATIONREVERSIBLE RIGHT-LEFT
HEADSET OVERALL WIDTH5.500 INCHES NOMINAL IN
EARPHONE QUANTITY2
IMPEDANCE MATCHING DEVICE TYPETRANSFORMER
INPUT TERMINAL TYPECONNECTOR, PLUG
FURNISHED ITEMSNONE
FREQUENCY RESPONSE RANGE IN HERTZ+300.0 TO 3500.0
CONNECTOR MANUFACTURER CODE81349
EARPHONE INTERCONNECTION ARRANGEMENTPARALLEL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
SMD168567Interchangeable
interchangeable cross-reference
interchangeable
MILE55119Interchangeable
interchangeable cross-reference
interchangeable
H161AUInterchangeable
interchangeable cross-reference
interchangeable
SM-D-206473Interchangeable
interchangeable cross-reference
interchangeable
H-161B/UInterchangeable
interchangeable cross-reference
interchangeable
M-80C/UInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is H-227/U?
H-227/U is a H-227/U.
What parts can replace H-227/U?
There are 20 known substitutes for H-227/U: SMD168567, MILE55119, H161AU and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H-227/U?
H-227/U is cataloged in the Federal Logistics Information System (FLIS) under NSN 5965-00-226-2915. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026