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402454 — TELETYPEWRITER SUBASSEMBLY

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

402454: TELETYPEWRITER SUBASSEMBLY.

The TELETYPEWRITER SUBASSEMBLY is a the manufacturer industrial component. Key specifications include overall_width: 2.656 INCHES NOMINAL IN, overall_height: 0.500 INCHES NOMINAL IN, overall_length: 3.438 INCHES NOMINAL IN, end_item_identification: TELETYPEWRITER SET TT 70A-1G A, component_type_and_quantity: 1 BRACKET AND 2 POST. This part is cataloged in the U.S.

Government catalog under NSN 6625-00-546-5537, 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
MRO→ MRO_GENERAL→ 402454
NSN: 6625-00-546-5537
NIINs: 005465537, 007395122, 010981968
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
CAGE: 20284 — AIMTRON SYSTEMS, LLC (USA)
SPECIFICATIONS
overall_width2.656 INCHES NOMINAL IN
overall_height0.500 INCHES NOMINAL IN
overall_length3.438 INCHES NOMINAL IN
end_item_identificationTELETYPEWRITER SET TT 70A-1G A
component_type_and_quantity1 BRACKET AND 2 POST
NSN6625-00-546-5537
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TELETYPEWRITER SUBASSEMBLY TITLE COMPONENT PN 402454 MFR TELETYPEWRITER SUBASSE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 402454?
402454 is a TELETYPEWRITER SUBASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 402454?
402454 is cataloged in the U.S. Government catalog under NSN 6625-00-546-5537. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.