PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20A827RB1Coil,radio Frequency

Bell Industries Inc J W Miller Magnetics Div · NSN 5950-00-867-6837 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-867-6837 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-867-6837. Primary manufacturer part number: 20A827RB1.
Features
  • Coil,radio Frequency — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT
  • Body Length: 0.812 INCHES NOMINAL IN
  • Winding Operating Current: 635.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Coil Form Type: HOLLOW SINGLE COMPONENT
  • Body Outside Diameter: 0.250 INCHES NOMINAL IN
  • Turn Quantity: 9 SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-867-6837, 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 Bell Industries Inc J W Miller Magnetics Div. Government technical data includes 18 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-867-6837
Primary Part Number20A827RB1
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBell Industries Inc J W Miller Magnetics Div
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Body Length0.812 INCHES NOMINAL IN
Winding Operating Current635.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Coil Form TypeHOLLOW SINGLE COMPONENT
Body Outside Diameter0.250 INCHES NOMINAL IN
Turn Quantity9 SINGLE COMPONENT SINGLE WINDING
Inductance Rating0.735 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
Thread Series DesignatorUNF SINGLE GROUP
Core ConstructionPOWDERED SINGLE COMPONENT
DC Resistance Rating in Ohms0.090 SINGLE COMPONENT SINGLE WINDING
Inclosure TypeOPEN
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Mounting MethodTHREADED BUSHING SINGLE GROUP
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 TAB, SOLDER LUG
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Quality Factor57 MINIMUM SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6515-01-531-3065 INTERCHANGEABLE
Concentrator,oxygen
Cross-Reference Index
Part NumberManufacturer
20A827RB1 Bell Industries Inc J W Miller Magnetics Div (USA)
051-110 Ampex Systems Corp (USA)
Related Parts
6515-01-531-3065INTERCHANGEABLE
CONCENTRATOR,OXYGEN

Frequently Asked Questions

What is NSN 5950-00-867-6837?

NSN 5950-00-867-6837 is a Coil,radio Frequency, manufactured by Bell Industries Inc J W Miller Magnetics Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-867-6837?

NSN 5950-00-867-6837 has 2 cross-referenced part numbers: 20A827RB1 (Bell Industries Inc J W Miller Magnetics Div), 051-110 (Ampex Systems Corp).

What NSN replaces 5950-00-867-6837?

There is 1 known substitute for 5950-00-867-6837: 6515-01-531-3065. Verify interchangeability with system specifications before substitution.

What are the specifications of 20A827RB1?

Key specifications for 20A827RB1: Reliability Indicator: NOT ESTABLISHED; Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT; Body Length: 0.812 INCHES NOMINAL IN; Winding Operating Current: 635.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING. 18 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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