PartsTable
Technical Data Sheet
PartsTable / MRO / 545305
545305 ✓ 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

SEAL ASSEMBLY,SHAFT,SPRING LOADE. Key specifications include overall_width: 4.500 INCHES NOMINAL IN, overall_height: 0.875 INCHES NOMINAL IN, overall_length: 4.125 INCHES NOMINAL IN, special_features: CAP 29,DIO 3,MC 9,PWB 1,RES 29,XFMR 1, features_provided: ELECTROSTATIC SENSITIVE, end_item_identification: DMPS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-109-8169, 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→ 545305
NSN: 5998-01-109-8169
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 91417 — L3HARRIS TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
overall_width4.500 INCHES NOMINAL IN
overall_height0.875 INCHES NOMINAL IN
overall_length4.125 INCHES NOMINAL IN
special_featuresCAP 29,DIO 3,MC 9,PWB 1,RES 29,XFMR 1
features_providedELECTROSTATIC SENSITIVE
end_item_identificationDMPS
criticality_code_justificationCBBL
NSN5998-01-109-8169
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 545305 MFR SEAL ASSEMBLY,SHAFT,SPRING LOADE
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: CBBL
•
FEATURES PROVIDED: ELECTROSTATIC SENSITIVE
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT0.875 INCHES NOMINAL IN
CRITICALITY CODE JUSTIFICATIONCBBL
OVERALL WIDTH4.500 INCHES NOMINAL IN
OVERALL LENGTH4.125 INCHES NOMINAL IN
FEATURES PROVIDEDELECTROSTATIC SENSITIVE
END ITEM IDENTIFICATIONDMPS
SPECIAL FEATURESCAP 29,DIO 3,MC 9,PWB 1,RES 29,XFMR 1
OVERALL HEIGHT0.875 INCHES NOMINAL IN
CRITICALITY CODE JUSTIFICATIONCBBL
OVERALL WIDTH4.500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
545305Interchangeable
interchangeable cross-reference
interchangeable
545635Interchangeable
interchangeable cross-reference
interchangeable
00044Interchangeable
interchangeable cross-reference
interchangeable
60222Interchangeable
interchangeable cross-reference
interchangeable
252Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 545305?
545305 is a SEAL ASSEMBLY,SHAFT,SPRING LOADE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 545305?
There are 5 known substitutes for 545305: 545305, 545635, 00044 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 545305?
545305 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-109-8169. 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