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Technical Data Sheet
PartsTable / CIRCUIT CARD ASSEMBLY / 37191
37191 ✓ Verified by PartsTable
Trefl · 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 PRINTED WIRING BOARD is a Trefl industrial component. Key specifications include overall_width: 4.500 INCHES NOMINAL IN, overall_length: 6.500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-114-0738, 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
37191
NSN: 5998-01-114-0738
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 82893 — VECTOR ELECTRONICS & TECHNOLOGY INC (USA)
SPECIFICATIONS
overall_width4.500 INCHES NOMINAL IN
overall_length6.500 INCHES NOMINAL IN
NSN5998-01-114-0738
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 37191 MFR Trefl PRINTED WIRING BOARD
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH4.500 INCHES NOMINAL IN
OVERALL LENGTH6.500 INCHES NOMINAL IN
OVERALL WIDTH4.500 INCHES NOMINAL IN
OVERALL LENGTH6.500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
37191Interchangeable
interchangeable cross-reference
interchangeable
894109Interchangeable
interchangeable cross-reference
interchangeable
AD-5500Interchangeable
interchangeable cross-reference
interchangeable
3518/1Interchangeable
interchangeable cross-reference
interchangeable
3719 ITEM 1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 37191?
37191 is a PRINTED WIRING BOARD manufactured by Trefl.
What parts can replace 37191?
There are 5 known substitutes for 37191: 37191, 894109, AD-5500 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 37191?
37191 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-114-0738. 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