PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W220Cable Assembly,special Purpose,e

Lockheed Martin Corporation Dba Lockheed Martin · NSN 5995-01-199-9538 · FSC 5995 · No Item Name Available
Verified by PartsTable
NSN 5995-01-199-9538 — this item is cataloged by the U.S. Government under National Stock Number 5995-01-199-9538. Primary manufacturer part number: W220.
Features
  • Cable Assembly,special Purpose,e — FSC 5995
  • Cross Section Outside Diameter: 0.046 INCHES NOMINAL IN
  • Material: COPPER FIRST MORTISE
  • Strand Quantity Per Conductor: 7 ALL CONDUCTORS
  • Color: GRAY/GREY FIRST POSITION JACKET CABLE
  • Round Conductor Size: 26 AWG ALL CONDUCTORS
  • Material: PLASTIC BOARD
  • Material Document and Classification: L-P-390,TYPE 2,CLASS L FED SPEC SINGLE MATERIAL RESPONSE FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper First Mortise construction
General Description

The Cable Assembly,special Purpose,e, cataloged under National Stock Number 5995-01-199-9538, is classified within Federal Supply Class 5995 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Dba Lockheed Martin. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5995-01-199-9538
Primary Part NumberW220
Item NameCable Assembly,special Purpose,e
FSC / FSG5995 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Dba Lockheed Martin
StatusACTIVE
Cross Section Outside Diameter0.046 INCHES NOMINAL IN
MaterialCOPPER FIRST MORTISE
Strand Quantity Per Conductor7 ALL CONDUCTORS
ColorGRAY/GREY FIRST POSITION JACKET CABLE
Round Conductor Size26 AWG ALL CONDUCTORS
MaterialPLASTIC BOARD
Material Document and ClassificationL-P-390,TYPE 2,CLASS L FED SPEC SINGLE MATERIAL RESPONSE FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Strand Awg Size Per Conductor34 ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
MaterialCOPPER LOWER HALF
MaterialPLASTIC, POLYETHYLENE (PP) ALL THREADED PORTIONS
Conductor Quantity20
Style DesignatorINTERNAL CONNECTORS
Cross-Sectional Shape StyleROUND
MaterialPLASTIC POLYAMIDE NYLON SINGLE ROW SIXTH POSITION VERTICAL VERTICAL SPLIT DISPLAY DIVISION A
MaterialPLASTIC POLYESTER SINGLE MATING END THIRD CONTACT GROUPING
MaterialTIN PROTECTIVE TUBE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6645-00-208-07967008-00 INTERCHANGEABLE
Timer,sequential
Paragon Electric Co Inc
5120-00-473-7857W-214 INTERCHANGEABLE
Wrench,pipe
Ampco Partners, Ltd. Dba Ampco Safety Tools
Cross-Reference Index
Part NumberManufacturer
W220 PRIMARY Lockheed Martin Corporation Dba Lockheed Martin (USA)
Related Parts
6645-00-208-0796INTERCHANGEABLE
TIMER,SEQUENTIAL
7008-00
5120-00-473-7857INTERCHANGEABLE
WRENCH,PIPE
W-214

Frequently Asked Questions

What is NSN 5995-01-199-9538?

NSN 5995-01-199-9538 is a Cable Assembly,special Purpose,e, manufactured by Lockheed Martin Corporation Dba Lockheed Martin, classified under FSC 5995 (No Item Name Available). Status: active.

What are the part numbers for NSN 5995-01-199-9538?

NSN 5995-01-199-9538 has 1 cross-referenced part number: W220 (Lockheed Martin Corporation Dba Lockheed Martin).

What NSN replaces 5995-01-199-9538?

There are 2 known substitutes for 5995-01-199-9538: 6645-00-208-0796, 5120-00-473-7857. Verify interchangeability with system specifications before substitution.

What are the specifications of W220?

Key specifications for W220: Cross Section Outside Diameter: 0.046 INCHES NOMINAL IN; Material: COPPER FIRST MORTISE; Strand Quantity Per Conductor: 7 ALL CONDUCTORS; Color: GRAY/GREY FIRST POSITION JACKET CABLE. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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