PartsTable
Technical Data Sheet
PartsTable / MRO / K1-1-38
K1-1-38 ✓ 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 SEMICONDUCTOR DEVICE,THYRISTOR is a the manufacturer industrial component. Key specifications include diameter: 16.0 INCHES NOMINAL IN, material: SILICON SEMICONDUCTOR, unit_type: CONCERT BAND, matched_pairs: FURNISHED, overall_width: 0.625 INCHES NOMINAL IN, terminal_type: SOLDER LUG. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-722-7720, 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→ K1-1-38
NSN: 5999-00-722-7720
FSC: 5999
CAGE: 83563 — TENSOR CORP (USA)
SPECIFICATIONS
diameter16.0 INCHES NOMINAL IN
materialSILICON SEMICONDUCTOR
unit_typeCONCERT BAND
matched_pairsFURNISHED
overall_width0.625 INCHES NOMINAL IN
terminal_typeSOLDER LUG
overall_height2.250 INCHES NOMINAL IN
overall_length0.260 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.500 INCHES MINIMUM IN
overall_diameter0.370 INCHES MAXIMUM IN
special_featuresJUNCTION PATTERN ARRANGEMENT: PNPN
NSN5999-00-722-7720
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 K1-1-38 MFR SEMICONDUCTOR DEVICE,THYRISTOR
KEY FEATURES
•
TERMINAL QUANTITY: 9
•
STRUCTURAL DESIGN: PILE-UP
•
MOUNTING CONFIGURATION: TWO 0.156 IN. DIA MTG HOLES SPACED 0.500 IN. C TO C IN
•
CONTACT FORM ARRANGEMENT: 3K LOCATION NOT OTHERWISE SPECIFIED
•
TERMINAL TYPE: SOLDER LUG
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL QUANTITY9
STRUCTURAL DESIGNPILE-UP
MOUNTING CONFIGURATIONTWO 0.156 IN. DIA MTG HOLES SPACED 0.500 IN. C TO C IN
CONTACT FORM ARRANGEMENT3K LOCATION NOT OTHERWISE SPECIFIED
OVERALL HEIGHT2.250 INCHES NOMINAL IN
TERMINAL TYPESOLDER LUG
OVERALL LENGTH1.375 INCHES NOMINAL IN
OVERALL WIDTH0.625 INCHES NOMINAL IN
TERMINAL QUANTITY9
STRUCTURAL DESIGNPILE-UP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
5080-317Upgraded Successor
successor cross-reference
successor
59569Upgraded Successor
successor cross-reference
successor
07-0101-0377Upgraded Successor
successor cross-reference
successor
9096922-23Interchangeable
interchangeable cross-reference
interchangeable
K1138Interchangeable
interchangeable cross-reference
interchangeable
10133376Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is K1-1-38?
K1-1-38 is a SEMICONDUCTOR DEVICE,THYRISTOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace K1-1-38?
There are 7 known substitutes for K1-1-38: 5080-317, 59569, 07-0101-0377 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for K1-1-38?
K1-1-38 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-722-7720. 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