PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

815619Contact,electrical

Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated · NSN 5999-01-270-6880 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-270-6880 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-270-6880. Primary manufacturer part number: 815619.
Features
  • Contact,electrical — FSC 5999
  • Material: COPPER ALLOY BODY AND CONTACT
  • Material: SILVER ALLOY CONTACT
  • Mounting Method: TERMINAL
  • Material: COPPER ALLOY BODY AND CONTACT
  • Material: SILVER ALLOY CONTACT
  • Mounting Method: TERMINAL
  • 5 verified cross-references
Applications
  • Applications requiring Copper Alloy Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-270-6880, 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 Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-270-6880
Primary Part Number815619
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerAsco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated
StatusACTIVE
MaterialCOPPER ALLOY BODY AND CONTACT
MaterialSILVER ALLOY CONTACT
Mounting MethodTERMINAL
MaterialCOPPER ALLOY BODY AND CONTACT
MaterialSILVER ALLOY CONTACT
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0100 lbs
Cube0.0035 cu ft
Verified Substitutes 3
5905-00-135-3971 INTERCHANGEABLE
Resistor,fixed,composition
5360-00-535-3325815619 INTERCHANGEABLE
Spring,helical,compression
Mission Systems Davenport Inc.
2805-01-146-2586 INTERCHANGEABLE
Cylinder Head,gasoline Engine
Cross-Reference Index
Part NumberManufacturer
815619 PRIMARY Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated (USA)
FS361-496 Automatic Switch Company Dba Asco (USA)
FS361-496 Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated (USA)
335635 Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated (USA)
335635 Automatic Switch Company Dba Asco (USA)
Related Parts
5905-00-135-3971INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5360-00-535-3325INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
815619
2805-01-146-2586INTERCHANGEABLE
CYLINDER HEAD,GASOLINE ENGINE

Frequently Asked Questions

What is NSN 5999-01-270-6880?

NSN 5999-01-270-6880 is a Contact,electrical, manufactured by Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-270-6880?

NSN 5999-01-270-6880 has 5 cross-referenced part numbers: 815619 (Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated), FS361-496 (Automatic Switch Company Dba Asco), FS361-496 (Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated), 335635 (Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated), 335635 (Automatic Switch Company Dba Asco).

What NSN replaces 5999-01-270-6880?

There are 3 known substitutes for 5999-01-270-6880: 5905-00-135-3971, 5360-00-535-3325, 2805-01-146-2586. Verify interchangeability with system specifications before substitution.

What are the specifications of 815619?

Key specifications for 815619: Overall Height: 0.186 INCHES NOMINAL IN; Material: COPPER ALLOY BODY AND CONTACT; Material: SILVER ALLOY CONTACT; Overall Width: 0.341 INCHES NOMINAL IN. 12 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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