PartsTable
Technical Data Sheet
PartsTable / MRO / 54-73A
54-73A ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 54-73A is a the manufacturer industrial component. Key specifications include body_depth: 0.550 INCHES MAXIMUM IN, body_style: RECTANGULAR, body_width: 2.250 INCHES NOMINAL IN, body_length: 5.500 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_facility: SLOTTED HOLE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-486-6315, 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→ 54-73A
NSN: 5999-00-486-6315
FSC: 5999
CAGE: 00222 — ESC CONTROL ELECTRONICS LLC DBA CONTROL ELECTRONICS DIVISION OF FIL-COIL (USA)
SPECIFICATIONS
body_depth0.550 INCHES MAXIMUM IN
body_styleRECTANGULAR
body_width2.250 INCHES NOMINAL IN
body_length5.500 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_facilitySLOTTED HOLE
section_delay_time29.800 MICROSECONDS NOMINAL SINGLE SECTION US
signal_delay_methodINDUCTANCE
operating_temp_range-54.0 TO 85.0 CELSIUS DEGC
input_impedance_rating500.000 OHMS
pulse_rise_time_rating2.0 MICROSECONDS US
attenuation_in_decibels3.000
NSN5999-00-486-6315
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 54-73A MFR 54-73A
KEY FEATURES
•
ATTENUATION IN DECIBELS: 3.000
•
MOUNTING PROVISION ARRANGEMENT STYLE: FOUR POSITION RECTANGULAR
•
SIGNAL DELAY METHOD: INDUCTANCE
•
OUTPUT IMPEDANCE RATING: 500.000 OHMS
•
SECTION DELAY TIME: 29.800 MICROSECONDS NOMINAL SINGLE SECTION US
•
BODY DEPTH: 0.550 INCHES MAXIMUM IN
•
DELAY TIME VARIATION METHOD: TAPPED
•
INDIVIDUAL SECTION QUANTITY: 1
TECHNICAL CHARACTERISTICS (FLIS)
ATTENUATION IN DECIBELS3.000
MOUNTING PROVISION ARRANGEMENT STYLEFOUR POSITION RECTANGULAR
SIGNAL DELAY METHODINDUCTANCE
OUTPUT IMPEDANCE RATING500.000 OHMS
SECTION DELAY TIME29.800 MICROSECONDS NOMINAL SINGLE SECTION US
BODY DEPTH0.550 INCHES MAXIMUM IN
DELAY TIME VARIATION METHODTAPPED
INDIVIDUAL SECTION QUANTITY1
MOUNTING FACILITYSLOTTED HOLE
INCLOSURE TYPEHERMETICALLY SEALED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
259-1451-000Interchangeable
interchangeable cross-reference
interchangeable
5473AInterchangeable
interchangeable cross-reference
interchangeable
5S470-33Interchangeable
interchangeable cross-reference
interchangeable
47N608PCFInterchangeable
interchangeable cross-reference
interchangeable
109320Interchangeable
interchangeable cross-reference
interchangeable
BM6235AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
Ready to buy 54-73A?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 54-73A?
54-73A is a 54-73A. It is classified as a MRO (MRO_GENERAL).
What parts can replace 54-73A?
There are 8 known substitutes for 54-73A: 259-1451-000, 5473A, 5S470-33 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 54-73A?
54-73A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-486-6315. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 54-73A

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026