PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CLACoil,radio Frequency

Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div · NSN 5950-00-648-3970 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-648-3970 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-648-3970. Primary manufacturer part number: CLA.
Features
  • Coil,radio Frequency — FSC 5950
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Mounting Method: TERMINAL SINGLE GROUP
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Winding Conductor Size: 0.03589 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • Inclosure Type: FULLY INCLOSED
  • Reliability Indicator: NOT ESTABLISHED
  • Rating Method: ELECTRICAL 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 5950-00-648-3970, 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 Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-648-3970
Primary Part NumberCLA
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTrw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div
StatusACTIVE
Overall Diameter0.250 INCHES NOMINAL IN
Mounting MethodTERMINAL SINGLE GROUP
Terminal Type and Quantity2 WIRE LEAD
Winding Conductor Size0.03589 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Inclosure TypeFULLY INCLOSED
Reliability IndicatorNOT ESTABLISHED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Coil Form TypeSOLID SINGLE COMPONENT
Winding Operating Current800.0 MILLIAMPERES DC MINIMUM AND 1.2 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms0.680 SINGLE COMPONENT SINGLE WINDING
Inductance Rating1.20 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED IN REPLY TO PAC BPLJ
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3455-00-252-3697 INTERCHANGEABLE
File,rotary
5950-00-645-3754114729 INTERCHANGEABLE
Coil,radio Frequency
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
5950-00-646-4039 INTERCHANGEABLE
Coil,radio Frequency
5950-00-647-9580LC0229 INTERCHANGEABLE
Coil,radio Frequency
Rauland-Borg Corp
5950-00-686-8978707793-03 INTERCHANGEABLE
Coil,radio Frequency
Bae Systems Controls Inc
Cross-Reference Index
Part NumberManufacturer
CLA Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div (USA)
Related Parts
3455-00-252-3697INTERCHANGEABLE
FILE,ROTARY
5950-00-645-3754INTERCHANGEABLE
COIL,RADIO FREQUENCY
114729
5950-00-646-4039INTERCHANGEABLE
COIL,RADIO FREQUENCY
5950-00-647-9580INTERCHANGEABLE
COIL,RADIO FREQUENCY
LC0229
5950-00-686-8978INTERCHANGEABLE
COIL,RADIO FREQUENCY
707793-03

Frequently Asked Questions

What is NSN 5950-00-648-3970?

NSN 5950-00-648-3970 is a Coil,radio Frequency, manufactured by Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-648-3970?

NSN 5950-00-648-3970 has 1 cross-referenced part number: CLA (Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div).

What NSN replaces 5950-00-648-3970?

There are 5 known substitutes for 5950-00-648-3970: 3455-00-252-3697, 5950-00-645-3754, 5950-00-646-4039 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CLA?

Key specifications for CLA: Overall Diameter: 0.250 INCHES NOMINAL IN; Mounting Method: TERMINAL SINGLE GROUP; Terminal Type and Quantity: 2 WIRE LEAD; Special Features: COLOR CODED. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com