PartsTable
Technical Data Sheet
PartsTable / MRO / 50040
50040 ✓ Verified by PartsTable
Trefl · 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

Standard UTP network cable used either to connect a computer to a hub/switch or to link two hubs or switches together via the uplink port. These UTP network cables cannot be used to connect two computers directly - a hub or switch is required. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-657-9079, 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→ 50040
NSN: 5999-01-657-9079
FSC: 5999
CAGE: 4R884 — CRISPAIRE CORP DBA MARVAIR CO (USA)
SPECIFICATIONS
Part Number50040
ManufacturerTrefl
NSN5999-01-657-9079
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 50040 MFR Trefl BAR,CONNECTING,TELETYPEWRITER
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYCOMPRESSOR CONDUCTOR
END ITEM IDENTIFICATIONCOMPAC I & II-MODEL 20-60 VERTICAL WALL MOUNT AIR CONDITIONER
PART NAME ASSIGNED BY CONTROLLING AGENCYCOMPRESSOR CONDUCTOR
END ITEM IDENTIFICATIONCOMPAC I & II-MODEL 20-60 VERTICAL WALL MOUNT AIR CONDITIONER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
10352Interchangeable
interchangeable cross-reference
interchangeable
417LXInterchangeable
interchangeable cross-reference
interchangeable
50040Interchangeable
interchangeable cross-reference
interchangeable
P72CITEM76Interchangeable
interchangeable cross-reference
interchangeable
75409Interchangeable
interchangeable cross-reference
interchangeable
41646Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 50040?
50040 is a BAR,CONNECTING,TELETYPEWRITER manufactured by Trefl. It is classified as a MRO (MRO_GENERAL).
What parts can replace 50040?
There are 11 known substitutes for 50040: 10352, 417LX, 50040 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 50040?
50040 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-657-9079. 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