Carbon Microphone

NSN: 5965-00-508-1238 | Model: SR90R

A microphone which depends for its operation upon the variation in resistance of carbon granules.

NSN Properties and Flags

NATO Stock Number

5965-00-508-1238

DEMIL

Body Style

Hand held

Width

2.500 inches

Length

3.750 inches

Switch Type

Push

Dc Resistance Rating In Ohms

50.0

Frequency Response Range In Hertz

+300.0/+5000.0

Operating Dc Voltage In Volts

1.3

Polarity Connection

Required

Sound Pickup Directional Type

Polydirectional

Noise Canceling Feature

Not included

Support Stand

Not included

Shock Mount

Not provided

Electrical Connection Type

Integral cable

Extended Cable Length

5.0 feet

Retracted Cable Length

0.9 feet

Cable Conductor Quantity

Operating Dc

75.0 milliamperes

Height

1.500 inches

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 5965-00-508-1238 Datasheet

Supply Class (FSC):

Microphones And Speakers Handsets Headsets

Cross Reference:

SR90R
50A190
91K54D
CM190
IAWSR90R
9004

Cage Codes:

Turner Div Of Conrac Corp (CAGE 74384)
Shure Bros Inc (CAGE 54715)
D C M Industries Inc (CAGE 55564)
Industrial Radio Corp (CAGE 00649)

Replacements:

5965-00-508-1238 replaces 5965-00-285-0645

Schedule B & Trade:

Schedule B: 8518100000 (NAICS 334310)

Microphones and stands thereof
SITC: 76421

Microphones and stands therefor
End Use: 21400

Telecommunications equipment

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

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:

061700 - Elec appliances/instruments noi
WCC:

723 - Radio parts and equipment, excluding tubes packed separately
SHC:

9 - Other or no special handling required (sh)
ADC:

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

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

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Y
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 $1,080.99 to $1,801.64..
Does NSN 5965-00-508-1238 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain, Republic Of Korea, Italy, and Turkey
What is the NIIN of NSN 5965-00-508-1238?
005081238 or 00-508-1238
Does NSN 5965-00-508-1238 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5965-00-508-1238?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961