PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

256910Coil,radio Frequency

Bell Industries Inc J W Miller Magnetics Div · NSN 5950-00-518-1974 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-518-1974 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-518-1974. Primary manufacturer part number: 256910.
Features
  • Coil,radio Frequency — FSC 5950
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Winding Conductor Size: 0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • DC Resistance Rating in Ohms: 7.500 SINGLE COMPONENT SINGLE WINDING
  • Body Length: 1.500 INCHES NOMINAL IN
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Inductance Rating: 5.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: FULLY INCLOSED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-518-1974, 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 12 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-518-1974
Primary Part Number256910
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBell Industries Inc J W Miller Magnetics Div
StatusCANCELLED
Overall Diameter0.250 INCHES NOMINAL IN
Winding Conductor Size0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
DC Resistance Rating in Ohms7.500 SINGLE COMPONENT SINGLE WINDING
Body Length1.500 INCHES NOMINAL IN
Coil Form TypeSOLID SINGLE COMPONENT
Inductance Rating5.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity2 WIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Winding Operating Current300.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-151-913313446 INTERCHANGEABLE
Ball,bearing
Unison Industries Llc
2990-00-314-07387368542 INTERCHANGEABLE
Muffler,exhaust
U S Army Tank Automotive Command Amsta-Im-Mm
2940-00-360-395815381 INTERCHANGEABLE
Plunger,oil Pressure
Arvinmeritor Inc
2940-00-374-7376S78 INTERCHANGEABLE
Air Cleaner,intake
Vortox Company
4520-00-530-4400 INTERCHANGEABLE
Heating Element,electrical,nonim
5815-00-604-25172569 INTERCHANGEABLE
Line Feed Spacer Le
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
6615-00-726-6027640-0003-001 INTERCHANGEABLE
Cam,roll,gimbal Ass
Acron Aviation, Inc.
5330-00-841-75912569 INTERCHANGEABLE
Gasket
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
2010-01-013-6030A-2569 INTERCHANGEABLE
Extractor,washer
Walz & Krenzer Inc Div Mapeco Products
2990-01-070-7936 INTERCHANGEABLE
Muffler,exhaust
Cross-Reference Index
Part NumberManufacturer
256910 Bell Industries Inc J W Miller Magnetics Div (USA)
2569 Bell Industries Inc J W Miller Magnetics Div (USA)
Related Parts
3110-00-151-9133INTERCHANGEABLE
BALL,BEARING
13446
2990-00-314-0738INTERCHANGEABLE
MUFFLER,EXHAUST
7368542
2940-00-360-3958INTERCHANGEABLE
PLUNGER,OIL PRESSURE
15381
2940-00-374-7376INTERCHANGEABLE
AIR CLEANER,INTAKE
S78
4520-00-530-4400INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
5815-00-604-2517INTERCHANGEABLE
LINE FEED SPACER LE
2569
6615-00-726-6027INTERCHANGEABLE
CAM,ROLL,GIMBAL ASS
640-0003-001
5330-00-841-7591INTERCHANGEABLE
GASKET
2569
2010-01-013-6030INTERCHANGEABLE
EXTRACTOR,WASHER
A-2569
2990-01-070-7936INTERCHANGEABLE
MUFFLER,EXHAUST
5920-01-575-5238INTERCHANGEABLE
FUSEHOLDER,BLOCK
2569
2590-01-608-6562INTERCHANGEABLE
RAIL ASSEMBLY,CURBS
2569

Frequently Asked Questions

What is NSN 5950-00-518-1974?

NSN 5950-00-518-1974 is a Coil,radio Frequency, manufactured by Bell Industries Inc J W Miller Magnetics Div, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-518-1974?

NSN 5950-00-518-1974 has 2 cross-referenced part numbers: 256910 (Bell Industries Inc J W Miller Magnetics Div), 2569 (Bell Industries Inc J W Miller Magnetics Div).

What NSN replaces 5950-00-518-1974?

There are 12 known substitutes for 5950-00-518-1974: 3110-00-151-9133, 2990-00-314-0738, 2940-00-360-3958 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 256910?

Key specifications for 256910: Overall Diameter: 0.250 INCHES NOMINAL IN; Winding Conductor Size: 0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN; DC Resistance Rating in Ohms: 7.500 SINGLE COMPONENT SINGLE WINDING; Body Length: 1.500 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-518-1974 still in active supply?

NSN 5950-00-518-1974 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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