PartsTable
Technical Data Sheet
PartsTable / MRO / 20-407
20-407 ✓ Verified by PartsTable
Lindy · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

- Bluetooth Audio Receiver with NFC<br>- Listen to audio from a compatible Bluetooth smartphone, MP3 player, tablet or laptop through a Hi-Fi or set of speakers<br>- Built in microphone for handsfree speakerphone funtion<br>- Uses Bluetooth 3.0+EDR, with NFC for simple pairing<br>- A2DP profile support<br>- Built-in rechargeable battery provides up to 10 hours continuous use<br>- Reception range 10m - 2.4 - 2.4835 GHz (ICM-band)<br>- 3.5mm stereo female audio socket for audio output<br>- Recharging via USB Micro-B cable This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-065-8563, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 20-407
NSN: 3020-00-065-8563
FSC: 3020
CAGE: 18990 — EAGLE CRUSHER CO INC DBA STEDMAN MACHINE CO (USA)
SPECIFICATIONS
bearingsNOT INCLUDED
end_typeDOUBLE SETSCREW SECOND END
materialSTEEL OVERALL
quantity1
bore_typeSTRAIGHT
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
bore_shapeSTRAIGHT
face_width1.750 INCHES NOMINAL IN
body_height0.200 INCHES MAXIMUM IN
body_length0.840 INCHES MAXIMUM IN
bore_length2.000 INCHES NOMINAL IN
design_formWEBBED
NSN3020-00-065-8563
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Lindy MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 20-407 MFR Lindy MICROCIRCUIT,DIGITAL
KEY FEATURES
•
BEARINGS: NOT INCLUDED
•
BORE TYPE: STRAIGHT
•
GROOVE QUANTITY: 2
•
SPLIT HUB FEATURE: NOT INCLUDED
•
GROOVE WIDTH: 0.650 INCHES NOMINAL IN
•
FACE WIDTH: 1.750 INCHES NOMINAL IN
•
LIGHTENING HOLE: NOT INCLUDED
•
UNABLE TO DECODE: UNABLE TO DECODE
TECHNICAL CHARACTERISTICS (FLIS)
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
GROOVE QUANTITY2
SPLIT HUB FEATURENOT INCLUDED
GROOVE WIDTH0.650 INCHES NOMINAL IN
FACE WIDTH1.750 INCHES NOMINAL IN
LIGHTENING HOLENOT INCLUDED
UNABLE TO DECODEUNABLE TO DECODE
DESIGN FORMWEBBED
COUNTERBORE FEATURENOT INCLUDED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
654Interchangeable
interchangeable cross-reference
interchangeable
601344Interchangeable
interchangeable cross-reference
interchangeable
H20407Interchangeable
interchangeable cross-reference
interchangeable
29-300Interchangeable
interchangeable cross-reference
interchangeable
737Interchangeable
interchangeable cross-reference
interchangeable
TK128AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20-407?
20-407 is a MICROCIRCUIT,DIGITAL manufactured by Lindy. It is classified as a MRO (MRO_GENERAL).
What parts can replace 20-407?
There are 15 known substitutes for 20-407: 654, 601344, H20407 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20-407?
20-407 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-065-8563. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026