PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

245-911Contact Kit,electrical

Automatic Switch Company Dba Asco · NSN 5999-01-190-5204 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-190-5204 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-190-5204. Primary manufacturer part number: 245-911.
Features
  • Contact Kit,electrical — FSC 5999
  • 1 verified cross-reference
  • Primary manufacturer: Automatic Switch Company Dba Asco
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact Kit,electrical, cataloged under National Stock Number 5999-01-190-5204, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Automatic Switch Company Dba Asco. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameContact Kit,electrical
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersAutomatic Switch Company Dba Asco (CAGE 04845)
Technical Specifications
ParameterValue
NSN5999-01-190-5204
Primary Part Number245-911
Item NameContact Kit,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerAutomatic Switch Company Dba Asco
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 1
5305-00-021-3921MS35308-357 INTERCHANGEABLE
Screw,cap,hexagon Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
245-911 Automatic Switch Company Dba Asco (USA)
Related Parts
5305-00-021-3921INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
MS35308-357

Frequently Asked Questions

What is NSN 5999-01-190-5204?

NSN 5999-01-190-5204 is a Contact Kit,electrical, manufactured by Automatic Switch Company Dba Asco, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-190-5204?

NSN 5999-01-190-5204 has 1 cross-referenced part number: 245-911 (Automatic Switch Company Dba Asco).

What NSN replaces 5999-01-190-5204?

There is 1 known substitute for 5999-01-190-5204: 5305-00-021-3921. Verify interchangeability with system specifications before substitution.

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