Permanent Magnet Loudspeaker

NSN: 5965-00-581-9978 | Model: SP8C

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

5965-00-581-9978

DEMIL

Terminal Quantity

Terminal Type

Quick disconnect, female

Overall Depth

4.750 inches

Mounting Hole Diameter

0.281 inches

Overall Diameter

8.375 inches

Frequency Response Range In Hertz

+35.0/+15000.0

Power Rating

15.00 watts normal and 20.00 watts peak

Transducer Diameter

8.0 inches

Voice Coil Diameter

2.000 inches

Mounting Facility Quantity

Transducer Type

Cone

Mounting Facility Circle Radius

3.812 inches

Usage Design

Indoor

Installation Design

Nonportable

Impedance Rating In Ohms

16.0 voice coil

Mounting Method

Unthreaded hole

Style Designator

Round

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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5965-00-581-9978 Datasheet

Supply Class (FSC):

Microphones And Speakers Handsets Headsets

Cross Reference:

SP8C
UC82
SP8B
M8D

Cage Codes:

Bosch Security Systems, Inc (CAGE 81134)
University Sound Inc (CAGE 87771)

Replacements:

5965-00-581-9978 replaces 5965-00-848-7094

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

U - Precious metal content is unknown

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:

M - Magnetic material
WCC:

723 - Radio parts and equipment, excluding tubes packed separately

NSN Management Codes:

SOS
Sms
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $299.05 to $498.42..
Does NSN 5965-00-581-9978 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Greece
What is the NIIN of NSN 5965-00-581-9978?
005819978 or 00-581-9978
Does NSN 5965-00-581-9978 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5965-00-581-9978?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963

Material Safety

MSDS BFGDW M8D

Chemical Properties

Hcc: m1
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 materials(less than 2 deg deflection at 15 ft)