PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

300BMotion Detector

Southwest Microwave Inc Div Security Systems Division · NSN 6350-01-580-4558 · FSC 6350 · No Item Name Available
Verified by PartsTable
NSN 6350-01-580-4558 — this item is cataloged by the U.S. Government under National Stock Number 6350-01-580-4558. Primary manufacturer part number: 300B.
Features
  • Motion Detector — FSC 6350
  • Voltage Rating in Volts: 10.5 DC MINIMUM AND 14.0 DC MAXIMUM
  • Operation Method: AUTOMATIC
  • 1 verified cross-reference
  • Primary manufacturer: Southwest Microwave Inc Div Security Systems Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Motion Detector, cataloged under National Stock Number 6350-01-580-4558, is classified within Federal Supply Class 6350 (No Item Name Available) of the Alarm, Signal, and Security Detection Systems group. The primary manufacturer of record is Southwest Microwave Inc Div Security Systems Division. Government technical data includes 2 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6350-01-580-4558
Primary Part Number300B
Item NameMotion Detector
FSC / FSG6350 / 63 — No Item Name Available
ManufacturerSouthwest Microwave Inc Div Security Systems Division
StatusACTIVE
Voltage Rating in Volts10.5 DC MINIMUM AND 14.0 DC MAXIMUM
Operation MethodAUTOMATIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5960-00-189-5951 INTERCHANGEABLE
Electron Tube
6680-00-581-8656300B INTERCHANGEABLE
Indicator,liquid Quantity
Stewart-Warner Corporation
5342-00-840-6582A22-041 INTERCHANGEABLE
Mount,resilient,weapon System
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
4730-00-873-4551 INTERCHANGEABLE
Coupling Half,quick Disconnect
5360-01-173-1366300B INTERCHANGEABLE
Spring,helical,compression
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Cross-Reference Index
Part NumberManufacturer
300B PRIMARY Southwest Microwave Inc Div Security Systems Division (USA)
Related Parts
5960-00-189-5951INTERCHANGEABLE
ELECTRON TUBE
6680-00-581-8656INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
300B
5342-00-840-6582INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
A22-041
4730-00-873-4551INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
5360-01-173-1366INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
300B

Frequently Asked Questions

What is NSN 6350-01-580-4558?

NSN 6350-01-580-4558 is a Motion Detector, manufactured by Southwest Microwave Inc Div Security Systems Division, classified under FSC 6350 (No Item Name Available). Status: active.

What are the part numbers for NSN 6350-01-580-4558?

NSN 6350-01-580-4558 has 1 cross-referenced part number: 300B (Southwest Microwave Inc Div Security Systems Division).

What NSN replaces 6350-01-580-4558?

There are 5 known substitutes for 6350-01-580-4558: 5960-00-189-5951, 6680-00-581-8656, 5342-00-840-6582 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 300B?

Key specifications for 300B: Voltage Rating in Volts: 10.5 DC MINIMUM AND 14.0 DC MAXIMUM; Special Features: UNAFFECTED BY WEATHER OR TEMPERATURE EXTREMES; 183 M RANGE; LOW CURRENT DRAIN (40MA AT 12VDC) PER LINK; GALLIUM ARSENIDE FIELD EFFECT TRANSISTOR MICROWAVE SOURCE; PHASE LOCKED LOOP SIGNAL PROCESSING; FIELD CHANGEABLE ANTENNA ELEMENTS; SELF-CONTAINED ALIGHMENT CIRCUITS AND LED TROUBLESHOOTING INDICATORS VDC; Operation Method: AUTOMATIC. 3 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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