PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

541-3739-002Transformer,radio Frequency

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-532-7057 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-532-7057 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-532-7057. Primary manufacturer part number: 541-3739-002.
Features
  • Transformer,radio Frequency — FSC 5950
  • Frequency Rating: 70.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
  • Winding Function and Quantity: 1 PRIMARY SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
  • Body Length: 0.656 INCHES NOMINAL IN
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG AND 1 WIRE LEAD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-532-7057, 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 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-532-7057
Primary Part Number541-3739-002
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
Frequency Rating70.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Thread Quantity Per Inch32 SINGLE GROUP
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Body Length0.656 INCHES NOMINAL IN
Terminal Type and Quantity2 TAB, SOLDER LUG AND 1 WIRE LEAD
Inclosure TypeOPEN
Coil Form TypeSOLID SINGLE COMPONENT
Mounting MethodTHREADED BUSHING SINGLE GROUP
Turn Quantity5-1/2 SINGLE COMPONENT SINGLE PRIMARY
Winding Conductor Size0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Thread Series DesignatorUNF SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-00-089-9886LS5-1-600-25T0400F INTERCHANGEABLE
Valve,regulating,fluid Pressure
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-384-0962 INTERCHANGEABLE
Valve,gate
4730-01-407-292611691 INTERCHANGEABLE
Adapter,straight,tube to Hose
Barnes Group Inc. Dba Barnes Distribution
5331-01-424-375011691 INTERCHANGEABLE
O-Ring
Cat Pumps Corp
8040-01-433-5250 INTERCHANGEABLE
Adhesive
1660-01-664-67981169-1 INTERCHANGEABLE
Control Box,electrical-Electroni
Avtechtyee Inc Dba Avtech
Cross-Reference Index
Part NumberManufacturer
651800-262 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
541-3739-002 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
1169-1 American Trans-Coil Corp (USA)
Related Parts
4820-00-089-9886INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
LS5-1-600-25T0400F
4820-01-384-0962INTERCHANGEABLE
VALVE,GATE
4730-01-407-2926INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
11691
5331-01-424-3750INTERCHANGEABLE
O-RING
11691
8040-01-433-5250INTERCHANGEABLE
ADHESIVE
1660-01-664-6798INTERCHANGEABLE
CONTROL BOX,ELECTRICAL-ELECTRONI
1169-1

Frequently Asked Questions

What is NSN 5950-00-532-7057?

NSN 5950-00-532-7057 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 5950-00-532-7057?

NSN 5950-00-532-7057 has 3 cross-referenced part numbers: 651800-262 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 541-3739-002 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 1169-1 (American Trans-Coil Corp).

What NSN replaces 5950-00-532-7057?

There are 6 known substitutes for 5950-00-532-7057: 4820-00-089-9886, 4820-01-384-0962, 4730-01-407-2926 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 541-3739-002?

Key specifications for 541-3739-002: Frequency Rating: 70.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT; Winding Function and Quantity: 1 PRIMARY SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED; Thread Quantity Per Inch: 32 SINGLE GROUP. 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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