PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49L100102Switch Subassembly

Siemens Energy and Automation Inc Siemens Furnas Controls Div · NSN 5930-00-888-8772 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-888-8772 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-888-8772. Primary manufacturer part number: 49L100102.
Features
  • Switch Subassembly — FSC 5930
  • 3 verified cross-references
  • Primary manufacturer: Siemens Energy and Automation Inc Siemens Furnas Controls Div
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch Subassembly, cataloged under National Stock Number 5930-00-888-8772, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Siemens Energy and Automation Inc Siemens Furnas Controls Div. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-888-8772
Primary Part Number49L100102
Item NameSwitch Subassembly
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerSiemens Energy and Automation Inc Siemens Furnas Controls Div
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2510-01-141-2235 INTERCHANGEABLE
Door Assembly,rear
1720-01-665-6313511302-2L INTERCHANGEABLE
Connector,piston
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
1720-01-665-6316511302-2R INTERCHANGEABLE
Connector,piston
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
4140-01-670-875151130-2 INTERCHANGEABLE
Fan,tubeaxial
Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
Cross-Reference Index
Part NumberManufacturer
49L100102 PRIMARY Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA)
51130-2 Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA)
D51130-2 Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA)
Related Parts
2510-01-141-2235INTERCHANGEABLE
DOOR ASSEMBLY,REAR
1720-01-665-6313INTERCHANGEABLE
CONNECTOR,PISTON
511302-2L
1720-01-665-6316INTERCHANGEABLE
CONNECTOR,PISTON
511302-2R
4140-01-670-8751INTERCHANGEABLE
FAN,TUBEAXIAL
51130-2

Frequently Asked Questions

What is NSN 5930-00-888-8772?

NSN 5930-00-888-8772 is a Switch Subassembly, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-888-8772?

NSN 5930-00-888-8772 has 3 cross-referenced part numbers: 49L100102 (Siemens Energy and Automation Inc Siemens Furnas Controls Div), 51130-2 (Siemens Energy and Automation Inc Siemens Furnas Controls Div), D51130-2 (Siemens Energy and Automation Inc Siemens Furnas Controls Div).

What NSN replaces 5930-00-888-8772?

There are 4 known substitutes for 5930-00-888-8772: 2510-01-141-2235, 1720-01-665-6313, 1720-01-665-6316 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 49L100102?

Key specifications for 49L100102: Special Features: MAJ COMP: PLATE 1,SPRING 1,STOP 1. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-888-8772 still in active supply?

NSN 5930-00-888-8772 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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