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Technical Data Sheet
PartsTable / CIRCUIT CARD ASSEMBLY / 7453
7453 ✓ Verified by PartsTable
— · CABLE ASSEMBLY
WHAT YOU NEED TO KNOW
SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter
Verify connector type on BOTH ends — many SAS cables are asymmetric
PRODUCT OVERVIEW

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OUTSIDE SHELL, body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, case_style: SQUARE, seal_width: 0.250 INCHES NOMINAL IN, body_height: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, body_length: 0.796 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-503-9174, 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
7453
NSN: 5998-01-503-9174
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 63563 — CHELTON, INC. DBA COBHAM ANTENNA SYSTEMS DIV COBHAM AEROSPACE CONNECTIVITY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OUTSIDE SHELL
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
case_styleSQUARE
seal_width0.250 INCHES NOMINAL IN
body_height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length0.796 INCHES MAXIMUM IN
overall_depth21.2 INCHES NOMINAL IN
overall_width37.7 INCHES NOMINAL IN
end_similarityIDENTICAL
overall_height20.4 INCHES NOMINAL IN
overall_length5.125 INCHES NOMINAL IN
voltage_rating220.0 VOLTS NOMINAL
NSN5998-01-503-9174
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 7453 MFR MICROCIRCUIT,DIGITAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
7453Interchangeable
interchangeable cross-reference
interchangeable
37650022-001Interchangeable
interchangeable cross-reference
interchangeable
SN5453J00Interchangeable
interchangeable cross-reference
interchangeable
A81-118-1Interchangeable
interchangeable cross-reference
interchangeable
5590706Interchangeable
interchangeable cross-reference
interchangeable
A81-99-5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7453?
7453 is a MICROCIRCUIT,DIGITAL.
What parts can replace 7453?
There are 6 known substitutes for 7453: 7453, 37650022-001, SN5453J00 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7453?
7453 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-503-9174. 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