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Technical Data Sheet
PartsTable / CIRCUIT CARD ASSEMBLY / 51948
51948 ✓ 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 TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 1.312 INCHES MAXIMUM IN, body_height: 1.750 INCHES MAXIMUM IN, body_length: 1.312 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, mounting_method: THREADED STUD(S) SINGLE GROUP, frequency_rating: 500.0 HERTZ MAXIMUM SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-583-1385, 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
51948
NSN: 5998-01-583-1385
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 07695 — G.S. BLODGETT, LLC DIV BLODGETT (USA)
SPECIFICATIONS
body_width1.312 INCHES MAXIMUM IN
body_height1.750 INCHES MAXIMUM IN
body_length1.312 INCHES MAXIMUM IN
inclosure_typeHERMETICALLY SEALED
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating500.0 HERTZ MAXIMUM SINGLE COMPONENT
special_featuresSTEEL,A1S1; PHOSPHATED,K-F-1103
nominal_thread_size0.138 INCHES SINGLE GROUP IN
fsc_application_dataTELETYPE AND FACSIMILE EQUIPMENT
reliability_indicatorNOT ESTABLISHED
end_item_identificationAN/TSC-156A AND AN/TSC-156B A
impedance_rating_in_ohms26000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
NSN5998-01-583-1385
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 51948 MFR TRANSFORMER,AUDIO FREQUENCY
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONOVEN HYDROVECTION 52567 MDL HV-100-EM
END ITEM IDENTIFICATIONOVEN HYDROVECTION 52567 MDL HV-100-EM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
SM-C-38755Interchangeable
interchangeable cross-reference
interchangeable
51948Interchangeable
interchangeable cross-reference
interchangeable
BX-9257Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 51948?
51948 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 51948?
There are 3 known substitutes for 51948: SM-C-38755, 51948, BX-9257. Substitute compatibility should be verified for your specific system.
What is the NSN for 51948?
51948 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-583-1385. 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