Quote for 21937-2 Astrocom Electronics Inc Part with NSN 5965-01-167-3204

Part Number:  21937-2
Alternate P/N:  219372
Manufacturer:  astrocom electronics inc
NIIN:  11673204
Item Name :  arm microphone
CAGE Code:  18068
INC Code:  15780
Country:  USA
NCB Code:  01
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  01-11-2026

Are you looking quote for part 21937-2? The Astrocom Electronics Inc-manufactured component (CAGE Code: 18068) is documented under NSN 5965-01-167-3204 as Arm Microphone. For the fastest quote, please complete our RFQ form with details about 21937-2. We guarantee a response within 15 minutes.

ASAP Components provides the verified 21937-2, classified under INC 15780, FSG 59 Electrical and Electronic Equipment Components, FSC 5965 Headset Handset Microphone and Speak, NIIN 01-167-3204, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 21937-2 with NSN 5965-01-167-3204, 5965011673204

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5965-01-167-3204

Item PartTypeName:

ARM,MICROPHONE

59650116732040P
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
21937595


Schedule B & Trade

End Use : 21400 Telecommunications equipment
Schedule B : 8518903000 (NAICS 334310) Microphone parts, loudspeaker parts, amplifier parts & headphone parts
SITC : 76492 Parts of microphones, loudspeakers, headphones, earphones and combined microphone/speaker sets; audio-frequency electric amplifiers; etc.

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 A - Item does not contain precious metal.

NSN Management Codes

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

Freight Information

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: W - Rating variable
NMFC: 061700 - Elec appliances/instruments noi
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

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