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2109A — HEADBORNE ENERGY ANALYSIS AND DI

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

2109A: HEADBORNE ENERGY ANALYSIS AND DI.

HEADBORNE ENERGY ANALYSIS AND DI. Key specifications include end_item_identification: 8470-01-560-3267;HELMET,GROUND TROOPS, part_name_assigned_by_controlling_agency: HEADBORNE ENERGY ANALYSIS AND DIAGNOSTIC SYSTEM (HEADS) HELMET SENSOR. This part is cataloged in the U.S.

Government catalog under NSN 5865-01-564-3384, 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→ 2109A
NSN: 5865-01-564-3384
FSC: 5865 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment
CAGE: 3T951 — BAE SYSTEMS AEROSPACE & DEFENSE GROUP INC. (USA)
SPECIFICATIONS
end_item_identification8470-01-560-3267;HELMET,GROUND TROOPS
part_name_assigned_by_controlling_agencyHEADBORNE ENERGY ANALYSIS AND DIAGNOSTIC SYSTEM (HEADS) HELMET SENSOR
NSN5865-01-564-3384
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEADBORNE ENERGY ANALYSIS AND DI TITLE COMPONENT PN 2109A MFR HEADBORNE ENERGY ANALY
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: SENSOR INTERNALLY MOUNTS TO TOP OF LWH,SENSOR WEIGHS APPROXIMATELY 1.23 OUNCES,DESIGNED TO FIT UNDERNEATH CROWN PAD OF HELMET;BATTERY LIFE BETWEEN RECHARGE CYCLES IS APPROXIMATELY SIX MONTHS;BATTERY RECHARGED AUTOMATICALLY WHEN DOWNLOADING DATA VIA MICRO USB CABLE;SENSORS DYNAMIC ACCELERATION CAPTURE RANGE IS: 1G TO GREATER THAN,OR EQUAL TO 5000G;SENSOR HAS CONTINUOUS AND AUTOMATIC DATA CONNECTION (BLAST,BALLISTIC,CRASH AND BLUNT IMPACT EVENTS) WITH INDEFINITE DATA STORAGE;SENSOR HAS AN INTERGRATED PRESSURE SENSOR WITH PLUS 100 POUNDS PER SQUARE INCH ABSOLUTE RANGE TO DISCRIMINATE AGAINST NON-SIGNIFICANT IMPACT EVENTS (DROPPED/THROWN HELMET);SENSOR CAN RECORD IN EXCESS OF 600 EVENTS;HELMET SENSOR AUTOMATICALLY RE-ARMS FOLLOWING RECORDED EVENT LBS
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSENSOR INTERNALLY MOUNTS TO TOP OF LWH,SENSOR WEIGHS APPROXIMATELY 1.23 OUNCES,DESIGNED TO FIT UNDERNEATH CROWN PAD OF HELMET;BATTERY LIFE BETWEEN RECHARGE CYCLES IS APPROXIMATELY SIX MONTHS;BATTERY RECHARGED AUTOMATICALLY WHEN DOWNLOADING DATA VIA MICRO USB CABLE;SENSORS DYNAMIC ACCELERATION CAPTURE RANGE IS: 1G TO GREATER THAN,OR EQUAL TO 5000G;SENSOR HAS CONTINUOUS AND AUTOMATIC DATA CONNECTION (BLAST,BALLISTIC,CRASH AND BLUNT IMPACT EVENTS) WITH INDEFINITE DATA STORAGE;SENSOR HAS AN INTERGRATED PRESSURE SENSOR WITH PLUS 100 POUNDS PER SQUARE INCH ABSOLUTE RANGE TO DISCRIMINATE AGAINST NON-SIGNIFICANT IMPACT EVENTS (DROPPED/THROWN HELMET);SENSOR CAN RECORD IN EXCESS OF 600 EVENTS;HELMET SENSOR AUTOMATICALLY RE-ARMS FOLLOWING RECORDED EVENT LBS
SPECIAL FEATURESHELMET SENSOR IS A SMALL,LIGHTWEIGHT,LOW-POWER SENSOR SUITE THAT MOUNTS TO THE LIGHT WEIGHT HELMET (LWH);HELMET SENSOR WILL DETECT,MEASURE AND RECORD IMPACT (ACCELERATION IN THREE DEGREES OF FREEDOM) AND BLAST OVERPRESSURE ASSOCIATED WITH CONCUSSIVE EVENTS/IED BLASTS THAT MARINES MAY EXPERIENCE IN OPERATIONAL ENVIROMENTS;DATA IS DOWNLOADED VIA A USB PORT TO ANY COMPUTER
PART NAME ASSIGNED BY CONTROLLING AGENCYHEADBORNE ENERGY ANALYSIS AND DIAGNOSTIC SYSTEM (HEADS) HELMET SENSOR
END ITEM IDENTIFICATION8470-01-560-3267;HELMET,GROUND TROOPS
OTHER ITEMS IN FSC 5865 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5865-00-001-1582 5865-00-001-1771 5865-00-001-1772 5865-00-001-1787 5865-00-001-1788 5865-00-001-1807 5865-00-001-1808 5865-00-001-1811
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 2109A?
2109A is a HEADBORNE ENERGY ANALYSIS AND DI. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 2109A?
2109A is cataloged in the U.S. Government catalog under NSN 5865-01-564-3384. This indicates validated use in U.S. government and defense supply chains.
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