PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M551Microphone,carbon

C & W Aero Service Inc · NSN 5965-01-086-5692 · FSC 5965 · No Item Name Available
Verified by PartsTable
NSN 5965-01-086-5692 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-086-5692. Primary manufacturer part number: M551.
Features
  • Microphone,carbon — FSC 5965
  • Connector Manufacturer Code: 81349
  • Impedance Selection Method: INTEGRAL SWITCH
  • Sound Pickup Directional Type: UNIDIRECTIONAL
  • Connector Identification: PJ068
  • Electrical Connection Type: INTEGRAL CABLE
  • Functional Description: THIS ITEM HAS A DUAL IMPEDANCE CAPABILITY,IS UNIDIRECTIONAL,AND NOISE CANCELLING
  • Switch Type: PUSH
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microphone,carbon, cataloged under National Stock Number 5965-01-086-5692, is classified within Federal Supply Class 5965 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is C & W Aero Service Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5965-01-086-5692
Primary Part NumberM551
Item NameMicrophone,carbon
FSC / FSG5965 / 59 — No Item Name Available
ManufacturerC & W Aero Service Inc
StatusACTIVE
Connector Manufacturer Code81349
Impedance Selection MethodINTEGRAL SWITCH
Sound Pickup Directional TypeUNIDIRECTIONAL
Connector IdentificationPJ068
Electrical Connection TypeINTEGRAL CABLE
Functional DescriptionTHIS ITEM HAS A DUAL IMPEDANCE CAPABILITY,IS UNIDIRECTIONAL,AND NOISE CANCELLING
Switch TypePUSH
Accessory ComponentsCONNECTOR
Frequency Response Range in Hertz+100.0 TO 5000.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3040-00-083-685210531 INTERCHANGEABLE
Shaft,shouldered
Grimes Aerospace Company
3010-00-164-002610531 INTERCHANGEABLE
Coupling Half,shaft
Klauer Manufacturing Company
5999-00-233-0277 INTERCHANGEABLE
Contact,electrical
5945-00-258-28281116775 INTERCHANGEABLE
Relay,electromagnetic
General Motors Llc Dba General Motors Llc
4320-00-398-889610531 INTERCHANGEABLE
Tappet,pump
Rps-Fl, Inc. Dba Rps Inc
2920-00-459-700710531 INTERCHANGEABLE
Drive,engine,electrical Starter
Purolator Products Co Div Motor Components, Llc
3020-00-484-8295 INTERCHANGEABLE
Gear,spur
5360-00-486-4865 INTERCHANGEABLE
Spring,clip
5331-00-579-8108124A745 INTERCHANGEABLE
O-Ring
Meggitt Troy Inc
5310-00-600-2677 INTERCHANGEABLE
Nut,allen
Cross-Reference Index
Part NumberManufacturer
M551 Edo-Aire (USA)
M551 PRIMARY C & W Aero Service Inc (USA)
10531 Edo-Aire (USA)
10531 Aire-Sciences Inc (USA)
Related Parts
3040-00-083-6852INTERCHANGEABLE
SHAFT,SHOULDERED
10531
3010-00-164-0026INTERCHANGEABLE
COUPLING HALF,SHAFT
10531
5999-00-233-0277INTERCHANGEABLE
CONTACT,ELECTRICAL
5945-00-258-2828INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
1116775
4320-00-398-8896INTERCHANGEABLE
TAPPET,PUMP
10531
2920-00-459-7007INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
10531
3020-00-484-8295INTERCHANGEABLE
GEAR,SPUR
5360-00-486-4865INTERCHANGEABLE
SPRING,CLIP
5331-00-579-8108INTERCHANGEABLE
O-RING
124A745
5310-00-600-2677INTERCHANGEABLE
NUT,ALLEN
2920-00-603-7252INTERCHANGEABLE
SWITCH,LOCK,IGNITION
2067F2
3110-00-931-7854INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
1S3206

Frequently Asked Questions

What is NSN 5965-01-086-5692?

NSN 5965-01-086-5692 is a Microphone,carbon, manufactured by C & W Aero Service Inc, classified under FSC 5965 (No Item Name Available). Status: active.

What are the part numbers for NSN 5965-01-086-5692?

NSN 5965-01-086-5692 has 4 cross-referenced part numbers: M551 (Edo-Aire), M551 (C & W Aero Service Inc), 10531 (Edo-Aire), 10531 (Aire-Sciences Inc).

What NSN replaces 5965-01-086-5692?

There are 12 known substitutes for 5965-01-086-5692: 3040-00-083-6852, 3010-00-164-0026, 5999-00-233-0277 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M551?

Key specifications for M551: Connector Manufacturer Code: 81349; Impedance Selection Method: INTEGRAL SWITCH; Sound Pickup Directional Type: UNIDIRECTIONAL; Connector Identification: PJ068. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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