PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

505-6852-002Coil,radio Frequency

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-647-9938 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-647-9938 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-647-9938. Primary manufacturer part number: 505-6852-002.
Features
  • Coil,radio Frequency — FSC 5950
  • Body Outside Diameter: 0.260 INCHES NOMINAL IN
  • Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT
  • Core Construction: POWDERED SINGLE COMPONENT
  • Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN
  • Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT
  • Turn Quantity: 4 1/4 SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: OPEN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-647-9938, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 15 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-647-9938
Primary Part Number505-6852-002
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Body Outside Diameter0.260 INCHES NOMINAL IN
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Core ConstructionPOWDERED SINGLE COMPONENT
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Turn Quantity4 1/4 SINGLE COMPONENT SINGLE WINDING
Inclosure TypeOPEN
Body Length0.716 INCHES NOMINAL IN
Thread Series DesignatorUNF SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Coil Form TypeHOLLOW SINGLE COMPONENT
Terminal Type and Quantity2 WIRE LEAD
Mounting MethodTHREADED BUSHING SINGLE GROUP
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Winding Conductor Size0.01264 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6240-00-183-0570202755-01 INTERCHANGEABLE
Lamp,incandescent
Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
5133-00-189-9273 INTERCHANGEABLE
Drill,twist
4320-00-367-144311411 INTERCHANGEABLE
Chamber,diaphragm
Leslie Controls, Inc. Dba Leslie Controls Inc
1660-00-485-5894 INTERCHANGEABLE
Guide-Spring---Appl
5935-00-892-9114 INTERCHANGEABLE
Connector,receptacle,electrical
3040-01-104-046611-411 INTERCHANGEABLE
Camshaft Assembly
Thermo King Corporation Dba Phoenix Global Distirbution.
5365-01-119-3989 INTERCHANGEABLE
Spacer,plate
3020-01-221-215211411 INTERCHANGEABLE
Gear,spur
DP Manufacturing Inc.
6540-01-263-774011411 INTERCHANGEABLE
Ophthalmoscope
Welch Allyn, Inc.
5999-01-299-4379114-11 INTERCHANGEABLE
Contact,electrical
Myat, Inc. Dba Myat Inc
Cross-Reference Index
Part NumberManufacturer
505-6852-002 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
1141-1 American Trans-Coil Corp (USA)
Related Parts
6240-00-183-0570INTERCHANGEABLE
LAMP,INCANDESCENT
202755-01
5133-00-189-9273INTERCHANGEABLE
DRILL,TWIST
4320-00-367-1443INTERCHANGEABLE
CHAMBER,DIAPHRAGM
11411
1660-00-485-5894INTERCHANGEABLE
GUIDE-SPRING---APPL
5935-00-892-9114INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3040-01-104-0466INTERCHANGEABLE
CAMSHAFT ASSEMBLY
11-411
5365-01-119-3989INTERCHANGEABLE
SPACER,PLATE
3020-01-221-2152INTERCHANGEABLE
GEAR,SPUR
11411
6540-01-263-7740INTERCHANGEABLE
OPHTHALMOSCOPE
11411
5999-01-299-4379INTERCHANGEABLE
CONTACT,ELECTRICAL
114-11
4820-01-311-9510INTERCHANGEABLE
CAP,VALVE
1141-1
5330-01-323-8920INTERCHANGEABLE
RETAINER,PACKING
MS-3-100 ITEM 23

Frequently Asked Questions

What is NSN 5950-00-647-9938?

NSN 5950-00-647-9938 is a Coil,radio Frequency, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-647-9938?

NSN 5950-00-647-9938 has 2 cross-referenced part numbers: 505-6852-002 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 1141-1 (American Trans-Coil Corp).

What NSN replaces 5950-00-647-9938?

There are 12 known substitutes for 5950-00-647-9938: 6240-00-183-0570, 5133-00-189-9273, 4320-00-367-1443 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 505-6852-002?

Key specifications for 505-6852-002: Body Outside Diameter: 0.260 INCHES NOMINAL IN; Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT; Core Construction: POWDERED SINGLE COMPONENT; Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN. 15 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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