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Permanent Magnet Loudspeaker

NSN: 5965-01-058-9785 | Model: SM454812D

A loudspeaker whose diaphragm movements are produced by a coil or iron armature moving in the field of a permanent magnet.

NSN Properties and Flags
NATO Stock Number
5965-01-058-9785
DEMIL
NO
Terminal Quantity
2
Terminal Type
Tab, solder lug
Overall Depth
2.000 inches
Overall Length
Between 2.990 inches and 3.010 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
2.375 inches
Center To Center Distance Between Mounting Facilities Parallel To Width
2.375 inches
Overall Width
Between 2.990 inches and 3.010 inches
Mounting Hole Diameter
Between 0.175 inches and 0.185 inches
Frequency Response Range In Hertz
+400.0/+6000.0
Power Rating
2.00 watts normal and 4.00 watts peak
Transducer Diameter
1.500 inches
Mounting Facility Quantity
4
Transducer Type
Cone
Usage Design
Indoor
Installation Design
Nonportable
Impedance Rating In Ohms
Between 7.0 voice coil and 9.0 voice coil
Mounting Method
Unthreaded hole
Special Features
This is unenclosed loudspeaker for 2 watt normal and 4 watt peak input. It has an 8 ohm impedance rating. This item is fungus, blast, and water resisting
Style Designator
Square
Test Data Document
81349-mil-l-12606 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Fsc Application Data
Headsets, handsets, microphones and speakers
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE7M520T066N 2020-04-06 PMCM4 9 EA
SPE7M519T475H 2019-05-28 PMCM4 9 EA
SPE7M518T228J 2018-03-19 PMCM4 19 EA
SPE7M518T182G 2018-03-15 PMCM4 16 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 5965-01-058-9785 Datasheet

Supply Class (FSC):
Microphones And Speakers Handsets Headsets
Cross Reference:
  • SM454812D
  • 7515-A1
  • 7043-A1
  • 7756-A1
  • C3BR-0K
  • M12606-01
  • MIL-DTL-12606
  • MIL-L-12606
Cage Codes:
  • Heppner Mfg Co (CAGE 84792)
  • Adec Inc (CAGE 04848)
  • International Switchboard Corp (CAGE 56425)
  • University Sound Inc (CAGE 87771)
  • Military Specifications (CAGE 81349)
Replacements:
  • 5965-01-058-9785 replaces 5965-01-177-2177
  • 5965-01-058-9785 replaces 5965-01-178-8133
Schedule B & Trade:
  • Schedule B: 8518210000 (NAICS 334310)

    Single loudspeakers, mounted in their enclosures

  • SITC: 76422

    Loudspeakers, mounted in their enclosures

  • End Use: 41210

    Stereo equipment, etc.

Identification:
HMIC

Y - Indicates information is in the hazardous materials information resource system (hmirs).

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    062420 - Loudspeaker/speaker w/horn sub 1

  • ACC:

    H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • LTL:

    F - 150.0

  • SHC:

    9 - Other or no special handling required (sh)

  • TCC:

    Z - No special type of cargo code applicable

  • WCC:

    723 - Radio parts and equipment, excluding tubes packed separately

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Q2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $295.61 to $492.68..
Does NSN 5965-01-058-9785 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, U.s. Marine Corps, Department Of The Navy, U.s. Coast Guard, Austria, Lithuania, Brazil, Spain, Singapore, Australia, Canada, New Zealand, Republic Of Korea, Norway, Greece, and Turkey
What is the NIIN of NSN 5965-01-058-9785?
010589785 or 01-058-9785
Does NSN 5965-01-058-9785 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5965-01-058-9785?
Solicitation SPE7M520T066N for qty 9 on 03/27/2020
When was this national stock number assigned to the federal catalog?
Apr 05, 1978
MSDS

Material Safety

MSDS BZJHW M 12606-01

Hazards

Ld50 lc50 mixture: not relevant
routes of entry: inhalation: no skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute and chronic- product is an
article and is not hazardous.

effects of overexposure: none
medical cond aggravated by exposure: not relevant

First Aid

First aid: not relevant

Chemical Properties

Hcc: n1
nrc/state lic num: not relevant
decomp temp: decomp text: not known
spec gravity: not relevant
viscosity: not relevant
evaporation rate & reference: not relevant
solubility in water: not relevant
appearance and odor: product is an article.

Reactivity

Stability indicator/materials to avoid: yes
not relevant
stability condition to avoid: not relevant
hazardous decomposition products: not relevant

Proper Disposal

Waste disposal methods: dispose of in accordance with all local, state
and federal regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: magnetized material
other rec limits: none recommended