PartsTable
Technical Data Sheet
PartsTable / COMPONENT / SL143
SL143 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, material: GLASS ILLUMINATION DIRECTING DEVICE, overall_width: 14.000 INCHES NOMINAL IN, overall_length: 14.000 INCHES NOMINAL IN, mounting_method: SCREW, lamp_base_type_accommodated: MEDIUM SCREW. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-194-8317, 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
SL143
NSN: 5360-00-194-8317
FSC: 5360
CAGE: 1R4E4 — DEVLIEG BULLARD II INC. (USA)
SPECIFICATIONS
shapeRECTANGULAR
materialGLASS ILLUMINATION DIRECTING DEVICE
overall_width14.000 INCHES NOMINAL IN
overall_length14.000 INCHES NOMINAL IN
mounting_methodSCREW
lamp_base_type_accommodatedMEDIUM SCREW
illumination_directing_device_typeDIFFUSING COVER GLASS
lamp_type_accommodated_and_quantity2 INCANDESCENT
NSN5360-00-194-8317
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN SL143 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING LENGTH UNDER LOAD: 0.768 INCHES NOMINAL IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
BORE DIAMETER: 0.384 INCHES MINIMUM IN
•
COIL QUANTITY: 16 3/5
•
COIL HELIX DIRECTION: RIGHT-HAND OR LEFT-HAND
•
ACCOMMODATED ROD DIAMETER: 0.200 INCHES MAXIMUM IN
•
SPRING SOLID LENGTH: 0.598 INCHES MAXIMUM IN
•
SPRING FREE LENGTH: 1.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SPRING LENGTH UNDER LOAD0.768 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE OVERALL
BORE DIAMETER0.384 INCHES MINIMUM IN
COIL QUANTITY16 3/5
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
ACCOMMODATED ROD DIAMETER0.200 INCHES MAXIMUM IN
SPRING SOLID LENGTH0.598 INCHES MAXIMUM IN
SPRING FREE LENGTH1.500 INCHES NOMINAL IN
SPRING DEFLECTION RATE7.530 POUNDS PER INCH NOMINAL LBS
STYLE DESIGNATORCYLINDRICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
T31236Interchangeable
interchangeable cross-reference
interchangeable
114Interchangeable
interchangeable cross-reference
interchangeable
652WHInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy SL143?
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 SL143?
SL143 is a SPRING,HELICAL,COMPRESSION.
What parts can replace SL143?
There are 3 known substitutes for SL143: T31236, 114, 652WH. Substitute compatibility should be verified for your specific system.
What is the NSN for SL143?
SL143 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-194-8317. This indicates validated use in U.S. government and defense supply chains.
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 — SL143

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026