PartsTable
Technical Data Sheet
PartsTable / MRO / A2-43
A2-43 ✓ 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 TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include fastener_length: 0.750 INCHES NOMINAL IN, special_features: PART OF TRANSMISSION ASSEMBLY, thread_direction: RIGHT-HAND, end_item_identification: 2320-01-452-5579, nominal_thread_diameter: 0.250 INCHES IN, thread_quantity_per_inch: 28. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-475-1114, 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→ A2-43
NSN: 5999-00-475-1114
FSC: 5999
CAGE: 27361 — BURKE PRODUCTS INC (USA)
SPECIFICATIONS
fastener_length0.750 INCHES NOMINAL IN
special_featuresPART OF TRANSMISSION ASSEMBLY
thread_directionRIGHT-HAND
end_item_identification2320-01-452-5579
nominal_thread_diameter0.250 INCHES IN
thread_quantity_per_inch28
thread_series_designatorUNF
NSN5999-00-475-1114
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 A2-43 MFR TRANSFORMER,RADIO FREQUENCY
KEY FEATURES
•
MATERIAL: ALUMINUM AND COPPER ALLOY BODY
•
TERMINAL TYPE AND QUANTITY: 1 TAB, SOLDER LUG AXIALLY AT ONE END
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-STD-171,FINISH 7.1.1. MIL STD 1ST TREATMENT RESPONSE AND QQ-N-290,CLASS 1,TYPE 7 FED SPEC 2ND TREATMENT RESPONSE BODY
•
SURFACE TREATMENT: ANODIZE AND NICKEL BODY
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALALUMINUM AND COPPER ALLOY BODY
TERMINAL TYPE AND QUANTITY1 TAB, SOLDER LUG AXIALLY AT ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,FINISH 7.1.1. MIL STD 1ST TREATMENT RESPONSE AND QQ-N-290,CLASS 1,TYPE 7 FED SPEC 2ND TREATMENT RESPONSE BODY
SURFACE TREATMENTANODIZE AND NICKEL BODY
MATERIALALUMINUM AND COPPER ALLOY BODY
TERMINAL TYPE AND QUANTITY1 TAB, SOLDER LUG AXIALLY AT ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,FINISH 7.1.1. MIL STD 1ST TREATMENT RESPONSE AND QQ-N-290,CLASS 1,TYPE 7 FED SPEC 2ND TREATMENT RESPONSE BODY
SURFACE TREATMENTANODIZE AND NICKEL BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
A243Interchangeable
interchangeable cross-reference
interchangeable
5100-4700-470171ALT2PC66Interchangeable
interchangeable cross-reference
interchangeable
R236PC66Interchangeable
interchangeable cross-reference
interchangeable
278-0359-010Interchangeable
interchangeable cross-reference
interchangeable
666231-142Interchangeable
interchangeable cross-reference
interchangeable
666231-141/142Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A2-43?
A2-43 is a TRANSFORMER,RADIO FREQUENCY. It is classified as a MRO (MRO_GENERAL).
What parts can replace A2-43?
There are 9 known substitutes for A2-43: A243, 5100-4700-470171ALT2PC66, R236PC66 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A2-43?
A2-43 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-475-1114. 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