PartsTable
Technical Data Sheet
PartsTable / MRO / 20-244
20-244 ✓ Verified by PartsTable
ICY BOX · 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

<b>New Technologies and Elegance</b><br>IB-234-U31 looks great and keeps its promise. Hair lined aluminium, a brand new USB 3.1 host and the LED make for an exeptional looking enclosure with unparalleled transfer rate.<br>Its lightweight and its a looker on any Desk.<br><br><b>The USB 3.1 specification supersedes the USB 3.0 specification</b><br>Of vital importance is backwards compatibility between devices, hubs and hosts built to the USB 3.0 specification and the new USB 3.1 specification. All combinations of old and new hosts, hubs and devices operating in any mode must be accurately described with the new nomenclature.

At the electrical or physical level, PHYs (circuits) operate in Gen 1 or Gen 2 mode.<br>Gen 1 uses the 5 Gbit/s signaling rate described in the USB 3.0 specification.<br>Gen 2 uses a new 10 Gbit/s signaling rate described in the USB 3.1 specification<br><br><b>Our fastest!</b><br>With the new USB 3.1 technology, data can be transmitted in an even faster speed. USB 3. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-097-2442, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 20-244
NSN: 5962-01-097-2442
FSC: 5962
CAGE: 30377 — SMITHS AEROSPACE, INC., ELECTRONIC SYSTEMS-GRAND RAPIDS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_width0.298 INCHES MAXIMUM IN
valve_size3.000 INCHES IN
body_height0.185 INCHES MAXIMUM IN
body_length0.785 INCHES MAXIMUM IN
bonnet_typeINSIDE SPRING
flange_shapeROUND WITH HOLES ALL ENDS
conductor_formSTRANDED FOURTH CONDUCTOR
overall_height3.33 INCHES NOMINAL IN
overall_length4.72 INCHES NOMINAL IN
connection_typeFLANGE ALL ENDS
furnished_itemsINCLUDES MICROPHONE
NSN5962-01-097-2442
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: ICY BOX INTERCOMMUNICATION STATION TITLE COMPONENT PN 20-244 MFR ICY BOX INTERCOMMUNICATION STA
KEY FEATURES
•
BODY WIDTH: 0.298 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.185 INCHES MAXIMUM IN
•
MAXIMUM POWER DISSIPATION RATING: 800.0 MILLIWATTS
•
DESIGN FUNCTION AND QUANTITY: 2 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
•
INCLOSURE MATERIAL: CERAMIC
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
FEATURES PROVIDED: MONOLITHIC
•
INPUT CIRCUIT PATTERN: DUAL 2 INPUT
TECHNICAL CHARACTERISTICS (FLIS)
BODY WIDTH0.298 INCHES MAXIMUM IN
BODY HEIGHT0.185 INCHES MAXIMUM IN
MAXIMUM POWER DISSIPATION RATING800.0 MILLIWATTS
DESIGN FUNCTION AND QUANTITY2 AMPLIFIER, OPERATIONAL, GENERAL PURPOSE
INCLOSURE MATERIALCERAMIC
INCLOSURE CONFIGURATIONDUAL-IN-LINE
FEATURES PROVIDEDMONOLITHIC
INPUT CIRCUIT PATTERNDUAL 2 INPUT
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
BODY LENGTH0.785 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
332378Interchangeable
interchangeable cross-reference
interchangeable
747DMInterchangeable
interchangeable cross-reference
interchangeable
747EDCInterchangeable
interchangeable cross-reference
interchangeable
UA747CAInterchangeable
interchangeable cross-reference
interchangeable
UA74DMQCInterchangeable
interchangeable cross-reference
interchangeable
RA3136Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20-244?
20-244 is a INTERCOMMUNICATION STATION manufactured by ICY BOX. It is classified as a MRO (MRO_GENERAL).
What parts can replace 20-244?
There are 26 known substitutes for 20-244: 332378, 747DM, 747EDC and 23 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20-244?
20-244 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-097-2442. 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