PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

505-6845-002Transformer,radio Frequency

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-647-9185 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-647-9185 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-647-9185. Primary manufacturer part number: 505-6845-002.
Features
  • Transformer,radio Frequency — FSC 5950
  • Turn Quantity: 24 SINGLE COMPONENT SINGLE PRIMARY
  • Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Thread Series Designator: UNF SINGLE GROUP
  • Body Length: 0.844 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-647-9185, 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 16 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
NSN5950-00-647-9185
Primary Part Number505-6845-002
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Turn Quantity24 SINGLE COMPONENT SINGLE PRIMARY
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Thread Quantity Per Inch32 SINGLE GROUP
Thread Series DesignatorUNF SINGLE GROUP
Body Length0.844 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY SINGLE COMPONENT
Coil Form TypeHOLLOW SINGLE COMPONENT
Adjustment Device Drive TypeSHAFT SINGLE COMPONENT
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Body Outside Diameter0.500 INCHES NOMINAL IN
Winding Conductor Size0.01264 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Inclosure TypeOPEN
Mounting MethodTHREADED BUSHING SINGLE GROUP
Terminal Type and Quantity4 WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-156-7913853665 INTERCHANGEABLE
Bearing,ball,annular
Dana Off Highway Products, Llc
5136-00-227-726054924 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5133-00-266-9243 INTERCHANGEABLE
Drill,twist
4530-00-601-5465 INTERCHANGEABLE
Valve Body,pneumatic
5935-00-623-3579310829-1 INTERCHANGEABLE
Plug
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
4730-00-959-16281-2CD45B INTERCHANGEABLE
Elbow,pipe
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
5330-01-061-7468A-017-01N-A-02-253 INTERCHANGEABLE
Retainer,packing
Carver Pump Company
4820-01-299-40561136-1 INTERCHANGEABLE
Seat,valve
R & D Machine Rafael Anaya Div Defense Logistics Agency
5315-01-335-62811136-1 INTERCHANGEABLE
Pin,shoulder,headed
Hollingsead International, Llc
6520-01-383-455711361 INTERCHANGEABLE
File Set,pulp Canal,dental
Kerr Corporation
Cross-Reference Index
Part NumberManufacturer
505-6845-002 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
1136-1 American Trans-Coil Corp (USA)
Related Parts
3110-00-156-7913INTERCHANGEABLE
BEARING,BALL,ANNULAR
853665
5136-00-227-7260INTERCHANGEABLE
TAP,THREAD CUTTING
54924
5133-00-266-9243INTERCHANGEABLE
DRILL,TWIST
4530-00-601-5465INTERCHANGEABLE
VALVE BODY,PNEUMATIC
5935-00-623-3579INTERCHANGEABLE
PLUG
310829-1
4730-00-959-1628INTERCHANGEABLE
ELBOW,PIPE
1-2CD45B
5330-01-061-7468INTERCHANGEABLE
RETAINER,PACKING
A-017-01N-A-02-253
4820-01-299-4056INTERCHANGEABLE
SEAT,VALVE
1136-1
5315-01-335-6281INTERCHANGEABLE
PIN,SHOULDER,HEADED
1136-1
6520-01-383-4557INTERCHANGEABLE
FILE SET,PULP CANAL,DENTAL
11361
5120-01-430-7810INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5315-01-502-2510INTERCHANGEABLE
PIN,STRAIGHT,HEADED
1136-1

Frequently Asked Questions

What is NSN 5950-00-647-9185?

NSN 5950-00-647-9185 is a Transformer,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 5950-00-647-9185?

NSN 5950-00-647-9185 has 2 cross-referenced part numbers: 505-6845-002 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 1136-1 (American Trans-Coil Corp).

What NSN replaces 5950-00-647-9185?

There are 12 known substitutes for 5950-00-647-9185: 3110-00-156-7913, 5136-00-227-7260, 5133-00-266-9243 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 505-6845-002?

Key specifications for 505-6845-002: Turn Quantity: 24 SINGLE COMPONENT SINGLE PRIMARY; Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN; Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY; Reliability Indicator: NOT ESTABLISHED. 16 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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