PartsTable
Technical Data Sheet
645642 ✓ 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 SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED BOTH ENDS, inside_diameter: 0.250 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 0.500 INCHES NOMINAL IN, coil_helix_direction: LEFT-HAND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-150-8158, 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
645642
NSN: 5998-01-150-8158
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED BOTH ENDS
coil_quantity3
inside_diameter0.250 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length0.500 INCHES NOMINAL IN
coil_helix_directionLEFT-HAND
spring_free_outside_diameter0.312 INCHES NOMINAL IN
NSN5998-01-150-8158
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 645642 MFR SPRING,HELICAL,COMPRESSION
KEY FEATURES
PRECIOUS MATERIAL: GOLD
BODY STYLE: EXTRACTOR
COLOR: NATURAL
PRECIOUS MATERIAL AND LOCATION: EXTERIOR SURFACES GOLD
SURFACE TREATMENT: GOLD
MATERIAL: ALUMINUM ALLOY
MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
TECHNICAL CHARACTERISTICS (FLIS)
PRECIOUS MATERIALGOLD
BODY STYLEEXTRACTOR
COLORNATURAL
OVERALL HEIGHT0.630 INCHES NOMINAL IN
PRECIOUS MATERIAL AND LOCATIONEXTERIOR SURFACES GOLD
SURFACE TREATMENTGOLD
MATERIALALUMINUM ALLOY
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL LENGTH1.500 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETER0.094 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
9191-01Interchangeable
interchangeable cross-reference
interchangeable
84191-13CAInterchangeable
interchangeable cross-reference
interchangeable
84191Interchangeable
interchangeable cross-reference
interchangeable
277-009-0006Interchangeable
Same NIIN cross-reference
interchangeable
064564-2Interchangeable
Same NIIN cross-reference
interchangeable
10139123Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
Ready to buy 645642?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 645642?
645642 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 645642?
There are 8 known substitutes for 645642: 9191-01, 84191-13CA, 84191 and 5 more. Substitute compatibility should be verified for your specific system.
Is 645642 still available?
645642 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 645642