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Technical Data Sheet
PartsTable / MRO / WL142 TYPE IV-1
WL142 TYPE IV-1 ✓ 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

The WL142 TYPE IV-1 is a the manufacturer industrial component. Key specifications include chain: NOT INCLUDED, insert: NOT INCLUDED, diameter: 1.500 INCHES NOMINAL IN, material: CERAMIC BODY, usage_design: INTERCHANGEABLE CAP FOR TYPE 4 LAMPHOLDERS, mounting_method: FRICTION. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-502-6807, 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→ WL142 TYPE IV-1
NSN: 5999-00-502-6807
FSC: 5999
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
chainNOT INCLUDED
insertNOT INCLUDED
diameter1.500 INCHES NOMINAL IN
materialCERAMIC BODY
usage_designINTERCHANGEABLE CAP FOR TYPE 4 LAMPHOLDERS
mounting_methodFRICTION
fastening_facilityTHREADED CATCH
nondefinitive_spec/std_data4 TYPE AND 1 STYLE
NSN5999-00-502-6807
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 WL142 TYPE IV-1 MFR WL142 TYPE IV-1
KEY FEATURES
•
MATERIAL: CERAMIC BODY
•
NONDEFINITIVE SPEC/STD DATA: 4 TYPE AND 1 STYLE
•
CHAIN: NOT INCLUDED
•
FASTENING FACILITY: THREADED CATCH
•
USAGE DESIGN: INTERCHANGEABLE CAP FOR TYPE 4 LAMPHOLDERS
•
MOUNTING METHOD: FRICTION
•
INSERT: NOT INCLUDED
•
DIAMETER: 1.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCERAMIC BODY
NONDEFINITIVE SPEC/STD DATA4 TYPE AND 1 STYLE
CHAINNOT INCLUDED
FASTENING FACILITYTHREADED CATCH
USAGE DESIGNINTERCHANGEABLE CAP FOR TYPE 4 LAMPHOLDERS
MOUNTING METHODFRICTION
INSERTNOT INCLUDED
DIAMETER1.500 INCHES NOMINAL IN
MATERIALCERAMIC BODY
NONDEFINITIVE SPEC/STD DATA4 TYPE AND 1 STYLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
WL142TYPE4-1Interchangeable
Same NIIN cross-reference
interchangeable
W-L-142Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is WL142 TYPE IV-1?
WL142 TYPE IV-1 is a WL142 TYPE IV-1. It is classified as a MRO (MRO_GENERAL).
What parts can replace WL142 TYPE IV-1?
There are 2 known substitutes for WL142 TYPE IV-1: WL142TYPE4-1, W-L-142. Substitute compatibility should be verified for your specific system.
What is the NSN for WL142 TYPE IV-1?
WL142 TYPE IV-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-502-6807. 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