PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50161Reactor

Trio Laboratories Inc · NSN 5950-00-146-4808 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-146-4808 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-146-4808. Primary manufacturer part number: 50161.
Features
  • Reactor — FSC 5950
  • Frequency Rating: 10.0 KILOHERTZ NOMINAL SINGLE COMPONENT
  • Inductance Type: FIXED
  • Body Height: 0.530 INCHES MAXIMUM IN
  • Mounting Method: TERMINAL SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Body Width: 0.450 INCHES MAXIMUM IN
  • Body Length: 0.550 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-146-4808, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Trio Laboratories Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-146-4808
Primary Part Number50161
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTrio Laboratories Inc
StatusACTIVE
Frequency Rating10.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Inductance TypeFIXED
Body Height0.530 INCHES MAXIMUM IN
Mounting MethodTERMINAL SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Body Width0.450 INCHES MAXIMUM IN
Body Length0.550 INCHES MAXIMUM IN
Inductance Rating30.00 MICROHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 PIN
Winding Operating Current3.5 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Winding Quantity1 SINGLE COMPONENT
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5905-00-190-8873 INTERCHANGEABLE
Resistor,fixed,composition
5985-00-310-420710180A-10 INTERCHANGEABLE
Attenuator,fixed
Spectrum Control Inc Div Weinschel
3130-00-356-3273SC-B-70113 INTERCHANGEABLE
Bearing Unit,roller
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5970-00-557-509250161 INTERCHANGEABLE
Insulator,bushing
Woodward Hrt Inc
1005-00-831-137250161 INTERCHANGEABLE
Housing,mainspring,
Colt's Manufacturing Company, Llc
2510-01-166-942812727 INTERCHANGEABLE
Shock Absorber,direct Action
Tenneco Inc
2805-01-216-764750161 INTERCHANGEABLE
Oil Pump Assembly,engine
Trw Inc Trw Intl Trade Government Sales Dept
5950-01-462-34253359AS930 INTERCHANGEABLE
Coil,radio Frequency
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
6105-01-487-3992D481408X7499 INTERCHANGEABLE
Motor,direct Current
Ohio Electric Motors Inc
5945-01-517-0526 INTERCHANGEABLE
Relay,electromagnetic
Cross-Reference Index
Part NumberManufacturer
50161 Trio Laboratories Inc (USA)
23689 Trio Laboratories Inc (USA)
Related Parts
5905-00-190-8873INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5985-00-310-4207INTERCHANGEABLE
ATTENUATOR,FIXED
10180A-10
3130-00-356-3273INTERCHANGEABLE
BEARING UNIT,ROLLER
SC-B-70113
5970-00-557-5092INTERCHANGEABLE
INSULATOR,BUSHING
50161
1005-00-831-1372INTERCHANGEABLE
HOUSING,MAINSPRING,
50161
2510-01-166-9428INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
12727
2805-01-216-7647INTERCHANGEABLE
OIL PUMP ASSEMBLY,ENGINE
50161
5950-01-462-3425INTERCHANGEABLE
COIL,RADIO FREQUENCY
3359AS930
6105-01-487-3992INTERCHANGEABLE
MOTOR,DIRECT CURRENT
D481408X7499
5945-01-517-0526INTERCHANGEABLE
RELAY,ELECTROMAGNETIC

Frequently Asked Questions

What is NSN 5950-00-146-4808?

NSN 5950-00-146-4808 is a Reactor, manufactured by Trio Laboratories Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-146-4808?

NSN 5950-00-146-4808 has 2 cross-referenced part numbers: 50161 (Trio Laboratories Inc), 23689 (Trio Laboratories Inc).

What NSN replaces 5950-00-146-4808?

There are 10 known substitutes for 5950-00-146-4808: 5905-00-190-8873, 5985-00-310-4207, 3130-00-356-3273 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50161?

Key specifications for 50161: Frequency Rating: 10.0 KILOHERTZ NOMINAL SINGLE COMPONENT; Overall Height: 0.830 INCHES MAXIMUM IN; Inductance Type: FIXED; Body Height: 0.530 INCHES MAXIMUM IN. 14 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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