PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 7890049-31
7890049-31 ✓ Verified by PartsTable
— · COMPONENT
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

The BRUSH,DUSTING,OFFICE MACHINE is a the manufacturer industrial component. Key specifications include overall_length: 6.000 INCHES NOMINAL IN, special_features: USED ON TELETYPE FACE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7920-00-325-1701, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
7890049-31
NSN: 7920-00-325-1701
FSC: 7920
CAGE: 90536 — LOCKHEED MARTIN CORP DBA LOCKHEED MARTIN DIV MST - EAGAN (USA)
SPECIFICATIONS
overall_length6.000 INCHES NOMINAL IN
special_featuresUSED ON TELETYPE FACE
NSN7920-00-325-1701
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,DUSTING,OFFICE MACHINE TITLE COMPONENT PN 7890049-31 MFR BRUSH,DUSTING,OFFICE M
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESUSED ON TELETYPE FACE
OVERALL LENGTH6.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
151394Interchangeable
interchangeable cross-reference
interchangeable
MS19081-224Interchangeable
interchangeable cross-reference
interchangeable
703145Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7890049-31?
7890049-31 is a BRUSH,DUSTING,OFFICE MACHINE.
What parts can replace 7890049-31?
There are 3 known substitutes for 7890049-31: 151394, MS19081-224, 703145. Substitute compatibility should be verified for your specific system.
What is the NSN for 7890049-31?
7890049-31 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7920-00-325-1701. 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