PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1011Switch,knife

Filnor Inc · NSN 5930-01-644-2918 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-644-2918 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-644-2918. Primary manufacturer part number: A-1011.
Features
  • Switch,knife — FSC 5930
  • Maximum Voltage Rating in Volts: 480.0 DC
  • 1 verified cross-reference
  • Primary manufacturer: Filnor Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,knife, cataloged under National Stock Number 5930-01-644-2918, 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 Filnor Inc. Government technical data includes 1 verified specification, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-644-2918
Primary Part NumberA-1011
Item NameSwitch,knife
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerFilnor Inc
StatusACTIVE
Maximum Voltage Rating in Volts480.0 DC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-049-891051763-1 INTERCHANGEABLE
Transformer,radio Frequency
L3harris Technologies, Inc Div Space & Airborne Systems
3110-00-198-1627 INTERCHANGEABLE
Bearing,ball,annular
4620-00-493-1665 INTERCHANGEABLE
Distilling Apparatus
5950-00-574-3032667201-013 INTERCHANGEABLE
Coil,radio Frequency
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
6130-00-606-4083SE150 INTERCHANGEABLE
Power Supply
Acopian Technical Company
5935-01-035-616570-309 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft)
6685-01-368-9051 INTERCHANGEABLE
Indicator,temperature,electrical
Cross-Reference Index
Part NumberManufacturer
A-1011 PRIMARY Filnor Inc (USA)
Related Parts
5950-00-049-8910INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
51763-1
3110-00-198-1627INTERCHANGEABLE
BEARING,BALL,ANNULAR
4620-00-493-1665INTERCHANGEABLE
DISTILLING APPARATUS
5950-00-574-3032INTERCHANGEABLE
COIL,RADIO FREQUENCY
667201-013
6130-00-606-4083INTERCHANGEABLE
POWER SUPPLY
SE150
5935-01-035-6165INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
70-309
6685-01-368-9051INTERCHANGEABLE
INDICATOR,TEMPERATURE,ELECTRICAL

Frequently Asked Questions

What is NSN 5930-01-644-2918?

NSN 5930-01-644-2918 is a Switch,knife, manufactured by Filnor Inc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-644-2918?

NSN 5930-01-644-2918 has 1 cross-referenced part number: A-1011 (Filnor Inc).

What NSN replaces 5930-01-644-2918?

There are 7 known substitutes for 5930-01-644-2918: 5950-00-049-8910, 3110-00-198-1627, 4620-00-493-1665 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1011?

Key specifications for A-1011: Maximum Voltage Rating in Volts: 480.0 DC. 1 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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