PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

262-000-048Transformer,radio Frequency

Dare Electronics, Inc. · NSN 5950-00-876-0861 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-876-0861 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-876-0861. Primary manufacturer part number: 262-000-048.
Features
  • Transformer,radio Frequency — FSC 5950
  • Body Width: 1.087 INCHES NOMINAL IN
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Adjustment Method and Quantity: 2 ADJUSTABLE CAPACITOR SINGLE COMPONENT
  • Transformer Function: INTERSTAGE
  • Distance Between Mounting Facility Centers: 0.656 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP 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 5950-00-876-0861, 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 Dare Electronics, Inc.. Government technical data includes 18 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-876-0861
Primary Part Number262-000-048
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerDare Electronics, Inc.
StatusACTIVE
Body Width1.087 INCHES NOMINAL IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Adjustment Method and Quantity2 ADJUSTABLE CAPACITOR SINGLE COMPONENT
Transformer FunctionINTERSTAGE
Distance Between Mounting Facility Centers0.656 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Thread Quantity Per Inch40 SINGLE GROUP
Frequency Rating6.9 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Body Length1.087 INCHES NOMINAL IN
Terminal Type and Quantity4 WIRE LEAD
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Body Height1.770 INCHES NOMINAL IN
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting Facility Quantity2 SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3020-00-090-25438-771 INTERCHANGEABLE
Gear,internal
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
3110-00-100-5949 INTERCHANGEABLE
Bearing,roller,tapered
2010-00-213-05603373695 INTERCHANGEABLE
Shaft Assembly
Hatch & Kirk, Inc.
2915-00-484-71098771 INTERCHANGEABLE
Pointer,manual Shaf
Triumph Engine Control Systems Llc
5310-00-612-14438912 INTERCHANGEABLE
Washer
Lucent Technologies Inc Corporate Headquarters
6145-00-846-97982203AT/PE INTERCHANGEABLE
Cable,special Purpose,electrical
Tappan Wire and Cable Inc
5962-01-121-69878771 INTERCHANGEABLE
Microcircuit,digital
Analog Devices, Inc. Div Corporate Headquarters
8040-01-151-4967 INTERCHANGEABLE
Adhesive
1095-01-581-09568767 INTERCHANGEABLE
Knife,combat
Ontario Knife Company, the Dba Ontario Knife Company
Cross-Reference Index
Part NumberManufacturer
877-1 American Trans-Coil Corp (USA)
262-000-048 PRIMARY Dare Electronics, Inc. (USA)
Related Parts
3020-00-090-2543INTERCHANGEABLE
GEAR,INTERNAL
8-771
3110-00-100-5949INTERCHANGEABLE
BEARING,ROLLER,TAPERED
2010-00-213-0560INTERCHANGEABLE
SHAFT ASSEMBLY
3373695
2915-00-484-7109INTERCHANGEABLE
POINTER,MANUAL SHAF
8771
5310-00-612-1443INTERCHANGEABLE
WASHER
8912
6145-00-846-9798INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
2203AT/PE
5962-01-121-6987INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
8771
8040-01-151-4967INTERCHANGEABLE
ADHESIVE
1095-01-581-0956INTERCHANGEABLE
KNIFE,COMBAT
8767

Frequently Asked Questions

What is NSN 5950-00-876-0861?

NSN 5950-00-876-0861 is a Transformer,radio Frequency, manufactured by Dare Electronics, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-876-0861?

NSN 5950-00-876-0861 has 2 cross-referenced part numbers: 877-1 (American Trans-Coil Corp), 262-000-048 (Dare Electronics, Inc.).

What NSN replaces 5950-00-876-0861?

There are 9 known substitutes for 5950-00-876-0861: 3020-00-090-2543, 3110-00-100-5949, 2010-00-213-0560 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 262-000-048?

Key specifications for 262-000-048: Body Width: 1.087 INCHES NOMINAL IN; Mounting Method: THREADED STUD(S) SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 18 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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