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66400-270 — 66400-270

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

66400-270: 66400-270.

The 66400-270 is a the manufacturer industrial component. Key specifications include usage_location: COMMUNICATIONS ZONE, fragility_factor: MODERATELY RUGGED, unpackaged_unit_width: 7.750 INCHES NOMINAL IN, unpackaged_unit_height: 4.560 INCHES NOMINAL IN, unpackaged_unit_length: 8.120 INCHES NOMINAL IN, disposition_after_initial_use: REUSABLE. This part is cataloged in the U.S.

Government catalog under NSN 5895-01-450-3768, 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→ 66400-270
NSN: 5895-01-450-3768
FSC: 5895 — Miscellaneous Communication Equipment
CAGE: 12763 — DYNALEC CORPORATION (USA)
SPECIFICATIONS
usage_locationCOMMUNICATIONS ZONE
fragility_factorMODERATELY RUGGED
unpackaged_unit_width7.750 INCHES NOMINAL IN
unpackaged_unit_height4.560 INCHES NOMINAL IN
unpackaged_unit_length8.120 INCHES NOMINAL IN
disposition_after_initial_useREUSABLE
NSN5895-01-450-3768
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 66400-270 TITLE COMPONENT PN 66400-270 MFR 66400-270
KEY FEATURES
•
FRAGILITY FACTOR: MODERATELY RUGGED
•
UNPACKAGED UNIT LENGTH: 8.120 INCHES NOMINAL IN
•
UNPACKAGED UNIT WIDTH: 7.750 INCHES NOMINAL IN
•
DISPOSITION AFTER INITIAL USE: REUSABLE
•
UNPACKAGED UNIT HEIGHT: 4.560 INCHES NOMINAL IN
•
USAGE LOCATION: COMMUNICATIONS ZONE
TECHNICAL CHARACTERISTICS
FRAGILITY FACTORMODERATELY RUGGED
UNPACKAGED UNIT LENGTH8.120 INCHES NOMINAL IN
UNPACKAGED UNIT WIDTH7.750 INCHES NOMINAL IN
DISPOSITION AFTER INITIAL USEREUSABLE
UNPACKAGED UNIT HEIGHT4.560 INCHES NOMINAL IN
USAGE LOCATIONCOMMUNICATIONS ZONE
OTHER ITEMS IN FSC 5895 — Miscellaneous Communication Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5895-00-000-0116 5895-00-001-1613 5895-00-001-1816 5895-00-001-1867 5895-00-001-2457 5895-00-001-2722 5895-00-001-2735 5895-00-001-2738
SUBSTITUTES & CROSS-REFERENCES 1
MP200118Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 66400-270?
66400-270 is a 66400-270. It is classified as a MRO (MRO_GENERAL).
What parts can replace 66400-270?
There is 1 known substitute for 66400-270: MP200118. Substitute compatibility should be verified for your specific system.
What is the NSN for 66400-270?
66400-270 is cataloged in the U.S. Government catalog under NSN 5895-01-450-3768. 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.