PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1331-4Coil,radio Frequency

Carbon/graphite Group Inc the · NSN 5950-00-058-3018 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-058-3018 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-058-3018. Primary manufacturer part number: 1331-4.
Features
  • Coil,radio Frequency — FSC 5950
  • Mounting Method: TERMINAL SINGLE GROUP
  • Winding Operating Current: 125.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • DC Resistance Rating in Ohms: 11.500 SINGLE COMPONENT SINGLE WINDING
  • Overall Diameter: 0.190 INCHES NOMINAL IN
  • Inductance Rating: 470.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: FULLY INCLOSED
  • Winding Conductor Size: 0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-058-3018, 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 Carbon/graphite Group Inc the. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5950-00-058-3018
Primary Part Number1331-4
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCarbon/graphite Group Inc the
StatusACTIVE
Mounting MethodTERMINAL SINGLE GROUP
Winding Operating Current125.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms11.500 SINGLE COMPONENT SINGLE WINDING
Overall Diameter0.190 INCHES NOMINAL IN
Inductance Rating470.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Winding Conductor Size0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Terminal Type and Quantity2 WIRE LEAD
Quality Factor45 MINIMUM SINGLE COMPONENT SINGLE WINDING
Body Length0.440 INCHES NOMINAL IN
Core ConstructionPOWDERED SINGLE COMPONENT
Coil Form TypeSOLID SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5133-00-189-9259 INTERCHANGEABLE
Drill,twist
5935-00-296-7714M4PLSH10C INTERCHANGEABLE
Connector,plug,electrical
Winchester Interconnect Corporation
5905-00-320-4292106 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
General Dynamics Motion Control Llc
5950-00-539-3076986152-1B INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon
5975-00-856-8408RB200-125 INTERCHANGEABLE
Bushing,reducing,el
Egs Electrical Group Appleton Div
5905-01-118-165113314 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Gamma Scientific Inc
5950-01-175-838813314 INTERCHANGEABLE
Coil,electrical
Standex Electronics, Inc.
5360-01-198-325313314 INTERCHANGEABLE
Spring,presser Foot
Consolidated Sewing Machine Corp
5120-01-348-903332514 INTERCHANGEABLE
Socket,socket Wrench
Williams J H Industrial Products Inc
5306-01-473-336713314 INTERCHANGEABLE
Bolt,machine
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
1331-4 Carbon/graphite Group Inc the (USA)
DS100018-9 Lockheed Martin Corp Lockheed Martin Mission Systems (USA)
1331-4 Jeffers Electronics Inc (USA)
Related Parts
5133-00-189-9259INTERCHANGEABLE
DRILL,TWIST
5935-00-296-7714INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
M4PLSH10C
5905-00-320-4292INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
106
5950-00-539-3076INTERCHANGEABLE
REACTOR
986152-1B
5975-00-856-8408INTERCHANGEABLE
BUSHING,REDUCING,EL
RB200-125
5905-01-118-1651INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
13314
5950-01-175-8388INTERCHANGEABLE
COIL,ELECTRICAL
13314
5360-01-198-3253INTERCHANGEABLE
SPRING,PRESSER FOOT
13314
5120-01-348-9033INTERCHANGEABLE
SOCKET,SOCKET WRENCH
32514
5306-01-473-3367INTERCHANGEABLE
BOLT,MACHINE
13314
6515-01-577-0347INTERCHANGEABLE
TAP,BONE SCREW
311.63
1005-01-641-9775INTERCHANGEABLE
RIFLE,SNIPER
13314

Frequently Asked Questions

What is NSN 5950-00-058-3018?

NSN 5950-00-058-3018 is a Coil,radio Frequency, manufactured by Carbon/graphite Group Inc the, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-058-3018?

NSN 5950-00-058-3018 has 3 cross-referenced part numbers: 1331-4 (Carbon/graphite Group Inc the), DS100018-9 (Lockheed Martin Corp Lockheed Martin Mission Systems), 1331-4 (Jeffers Electronics Inc).

What NSN replaces 5950-00-058-3018?

There are 12 known substitutes for 5950-00-058-3018: 5133-00-189-9259, 5935-00-296-7714, 5905-00-320-4292 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1331-4?

Key specifications for 1331-4: Mounting Method: TERMINAL SINGLE GROUP; Winding Operating Current: 125.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING; DC Resistance Rating in Ohms: 11.500 SINGLE COMPONENT SINGLE WINDING; Overall Diameter: 0.190 INCHES NOMINAL 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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