NSN 5965-01-684-0514 · NIIN 016840514 · Part number T1A66AA
Hewlett-Packard Company Dba HP · FSC 5965 — Headsets, Handsets, Microphones and Speakers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 28480
Government record, cited
NSN 5965-01-684-0514 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-684-0514. Manufacturer of record part number: T1A66AA.
Also searched as5965-01-684-0514 ·
5965016840514 ·
NIIN 016840514 ·
01-684-0514 ·
FSC 5965 Headsets, Handsets, Microphones and Speakers · CAGE 28480 · T1A66AA
Manufacturer of record: Hewlett-Packard Company Dba HP
Identification
NSN: 5965-01-684-0514
NIIN: 016840514
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: T1A66AA
Manufacturer: Hewlett-Packard Company Dba HP
General Description
The Headset,electrical, cataloged under National Stock Number 5965-01-684-0514, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hewlett-Packard Company Dba HP. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5965-01-684-0514
Primary Part Number
T1A66AA
Item Name
Headset,electrical
FSC / FSG
5965 / 59 — Headsets, Handsets, Microphones and Speakers
Manufacturer
Hewlett-Packard Company Dba HP
Status
ACTIVE
Terminal Quantity
1
Input Terminal Type
CONNECTOR, PLUG
Earphone Quantity
2
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5965 — Headsets, Handsets, Microphones and Speakers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5965-00-001-1492
5965-00-001-1492 · Item name not on file
5965-00-001-7591
CUSHION,EAR
5965-00-001-7592
CUSHION,HEADBAND
5965-00-001-7593
MICROPHONE ELEMENT
5965-00-003-2686
5965-00-003-2686 · Item name not on file
5965-00-003-2690
5965-00-003-2690 · Item name not on file
5965-00-003-4754
5965-00-003-4754 · Item name not on file
5965-00-004-5510
5965-00-004-5510 · Item name not on file
Frequently Asked Questions
What is NSN 5965-01-684-0514?
NSN 5965-01-684-0514 is a Headset,electrical, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
What part numbers are listed for NSN 5965-01-684-0514?
NSN 5965-01-684-0514 has 2 manufacturer part numbers on file: T1A66AA (Leonardo Spa Aeronautics Division - Venegono Superiore Site), T1A66AA (Hewlett-Packard Company Dba HP).
What are the specifications of T1A66AA?
Key specifications for T1A66AA: Terminal Quantity: 1; Input Terminal Type: CONNECTOR, PLUG; Earphone Quantity: 2; Part Name Assigned by Controlling Agency: HP STEREO HEADSET. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5965-01-684-0514 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.