PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50000Lobe Switch,antenna

Viking Technologies, Ltd. · NSN 5985-00-901-8733 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-901-8733 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-901-8733. Primary manufacturer part number: 50000.
Features
  • Lobe Switch,antenna — FSC 5985
  • Lobing Method: SWITCH
  • Material: ALUMINUM CASE
  • Motor: INCLUDED
  • Mounting Configuration: MOUNTS BY FOUR 0.205 IN. DIA HOLES ON 2.000 IN. BY 2.125 IN. MTG CENTERS IN
  • 2 verified cross-references
  • Primary manufacturer: Viking Technologies, Ltd.
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
  • Applications requiring Aluminum Case construction
General Description

The Lobe Switch,antenna, cataloged under National Stock Number 5985-00-901-8733, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Viking Technologies, Ltd.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-901-8733
Primary Part Number50000
Item NameLobe Switch,antenna
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerViking Technologies, Ltd.
StatusACTIVE
Lobing MethodSWITCH
MaterialALUMINUM CASE
MotorINCLUDED
Mounting ConfigurationMOUNTS BY FOUR 0.205 IN. DIA HOLES ON 2.000 IN. BY 2.125 IN. MTG CENTERS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5840-00-005-027250-000 INTERCHANGEABLE
Indicator,bearing
The Aeronautical Instrument and Radio Company Dba the Aeronautical Instrument and Radio Company Div the Aeronautical Instrument and
6520-00-142-896650,000 INTERCHANGEABLE
Compressor-Dehydrator,dental Equ
Air Techniques, Inc.
1680-00-486-714350000 INTERCHANGEABLE
Control Assembly,quadrant
Adams Rite Aerospace, Inc
5950-00-645-6676C231137 INTERCHANGEABLE
Reactor
L3harris Cincinnati Electronics Corporation
5985-00-897-4298SA-498/AA INTERCHANGEABLE
Switch,radio Frequency Transmiss
Joint Electronics Type Designation System
5905-00-905-9008 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5110-00-965-08785110-00-965-0878 INTERCHANGEABLE
Cutter,tube
General Services Administration Federal Supply Service
4820-01-214-7195 INTERCHANGEABLE
Valve Assembly,air
4820-01-229-184850000-14 INTERCHANGEABLE
Regulator,thermostatic Temperatu
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-230-3881 INTERCHANGEABLE
Piston,valve
Cross-Reference Index
Part NumberManufacturer
SA498AA Joint Electronics Type Designation System (USA)
50000 PRIMARY Viking Technologies, Ltd. (USA)
Related Parts
5840-00-005-0272INTERCHANGEABLE
INDICATOR,BEARING
50-000
6520-00-142-8966INTERCHANGEABLE
COMPRESSOR-DEHYDRATOR,DENTAL EQU
50,000
1680-00-486-7143INTERCHANGEABLE
CONTROL ASSEMBLY,QUADRANT
50000
5950-00-645-6676INTERCHANGEABLE
REACTOR
C231137
5985-00-897-4298INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
SA-498/AA
5905-00-905-9008INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5110-00-965-0878INTERCHANGEABLE
CUTTER,TUBE
5110-00-965-0878
4820-01-214-7195INTERCHANGEABLE
VALVE ASSEMBLY,AIR
4820-01-229-1848INTERCHANGEABLE
REGULATOR,THERMOSTATIC TEMPERATU
50000-14
4820-01-230-3881INTERCHANGEABLE
PISTON,VALVE
5985-01-329-8513INTERCHANGEABLE
PEDESTAL,ANTENNA
50000
4820-01-432-6795INTERCHANGEABLE
REGULATOR,THERMOSTATIC TEMPERATU
50000-09

Frequently Asked Questions

What is NSN 5985-00-901-8733?

NSN 5985-00-901-8733 is a Lobe Switch,antenna, manufactured by Viking Technologies, Ltd., classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-901-8733?

NSN 5985-00-901-8733 has 2 cross-referenced part numbers: SA498AA (Joint Electronics Type Designation System), 50000 (Viking Technologies, Ltd.).

What NSN replaces 5985-00-901-8733?

There are 12 known substitutes for 5985-00-901-8733: 5840-00-005-0272, 6520-00-142-8966, 1680-00-486-7143 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50000?

Key specifications for 50000: Overall Height: 3.810 INCHES NOMINAL IN; Overall Width: 3.970 INCHES NOMINAL IN; Special Features: AC OPERATING POWER,115 VOLTS,400 HERTZ,SINGLE PHASE; Lobing Method: SWITCH. 8 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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