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NSN CB4ADJ

Carbon Microphone

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

integral cord electrical connection type, 1.765 inches nominal height, hand held body style, 30.0 minimum and 50.0 maximum dc resistance rating in ohms, +300.0 to 4000.0 frequency response range in hertz.

NSN 5965-00-463-3929 Datasheet

(NSN) National Stock Number
5965-00-463-3929
(FSC) Federal Supply Classification
5965 - Microphones and Speakers Handsets Headsets
(NIIN) National Item Identification Number
00-463-3929
Requires Demilitarization
Yes
(INC) Item Name Code
00359
Date
Fri, Aug 28, 1970
Schedule B Code
8518100000
Body Style
hand held
Dc Resistance Rating In Ohms
30.0 minimum and 50.0 maximum
Electrical Connection Type
integral cord
Frequency Response Range In Hertz
+300.0 to 4000.0
Height
1.765 inches nominal
Impedance Selection Method
integral switch
Length
3.687 inches nominal
Mounting Method
adapter
Operating Dc
50.0 milliamperes nominal
Output Sensitivity Rating In Decibels
32.0
Polarity Connection
required
Sound Pickup Directional Type
omnidirectional
Switch Type
push
Width
2.875 inches nominal

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 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.
Source of Supply Code
SMS - Defense logistics agency, enterprise business systems
Pseudo Item Name Code
0000359

Cross Reference

CAGE Codes

54715
Shure Bros Inc
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
87660
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
178580

Schedule B & Trade

Schedule B
8518-10-0000
Description
microphones and stands thereof
End Use
21400 - Telecommunications equipment
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
76421
(NAICS) North American Industrial Classification System
334310

Questions & Answers

  1. What is the FSCG of the NSN 5965-00-463-3929?

    The FSCG of the NSN 5965-00-463-3929 is 5965

  2. Does the NSN 5965-00-463-3929 have a Schedule B code assigned?

    Yes, the Schedule B code is 8518100000

  3. Does NSN 5965-00-463-3929 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 5965-00-463-3929 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5965-00-463-3929 contain hazardous materials?

    Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 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.

  6. When the NSN 5965-00-463-3929 was assigned to the Federal Catalog?

    It was assigned 56 years ago, on Fri, Aug 28, 1970

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