PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

841305-1Coil,radio Frequency

Litton Systems Inc. Div Navigation Systems Division · NSN 5950-01-330-9251 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-330-9251 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-330-9251. Primary manufacturer part number: 841305-1.
Features
  • Coil,radio Frequency — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Terminal Type and Quantity: 2 PIN
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Mounting Facility Quantity: 2 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-01-330-9251, 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 Litton Systems Inc. Div Navigation Systems Division. Government technical data includes 17 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-330-9251
Primary Part Number841305-1
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLitton Systems Inc. Div Navigation Systems Division
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Terminal Type and Quantity2 PIN
Center to Center Distance Between Mounting Facilities Parallel to Width0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Mounting Facility Quantity2 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Maximum Operating Temp130.0 CELSIUS DEGC
Inclosure TypeFULLY INCLOSED
Coil Form TypeSOLID SINGLE COMPONENT
Winding Operating Current500.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING
Test Data Document13973-841305 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Inductance Rating3.25 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms0.600 SINGLE COMPONENT SINGLE WINDING
Core ConstructionS0LID SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
9540-00-118-0164 INTERCHANGEABLE
Beam,structural
3455-00-401-617719274 INTERCHANGEABLE
Cutter,engraving
Belco Industries, Inc. Dba Belco Industries Inc Div Famco Machine Division
9540-00-720-380119274 INTERCHANGEABLE
Beam,structural
Alcoa/reynolds Metals Company
5930-00-872-809119274 INTERCHANGEABLE
Switch Subassembly
Setra Systems, Inc. Dba Gems Sensors
5342-01-202-947919274 INTERCHANGEABLE
Door,access,weapon System
Kurz & Root Generator Company, Llc
2815-01-294-181684-13051 INTERCHANGEABLE
Retainer,cap,fuel Tank
Department of Defense Project Manager-Mobile Electric Power
Cross-Reference Index
Part NumberManufacturer
841305-1 Litton Systems Inc. Div Navigation Systems Division (USA)
19274 Robert M. Hadley Company, Inc. (USA)
Related Parts
9540-00-118-0164INTERCHANGEABLE
BEAM,STRUCTURAL
3455-00-401-6177INTERCHANGEABLE
CUTTER,ENGRAVING
19274
9540-00-720-3801INTERCHANGEABLE
BEAM,STRUCTURAL
19274
5930-00-872-8091INTERCHANGEABLE
SWITCH SUBASSEMBLY
19274
5342-01-202-9479INTERCHANGEABLE
DOOR,ACCESS,WEAPON SYSTEM
19274
2815-01-294-1816INTERCHANGEABLE
RETAINER,CAP,FUEL TANK
84-13051

Frequently Asked Questions

What is NSN 5950-01-330-9251?

NSN 5950-01-330-9251 is a Coil,radio Frequency, manufactured by Litton Systems Inc. Div Navigation Systems Division, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-330-9251?

NSN 5950-01-330-9251 has 2 cross-referenced part numbers: 841305-1 (Litton Systems Inc. Div Navigation Systems Division), 19274 (Robert M. Hadley Company, Inc.).

What NSN replaces 5950-01-330-9251?

There are 6 known substitutes for 5950-01-330-9251: 9540-00-118-0164, 3455-00-401-6177, 9540-00-720-3801 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 841305-1?

Key specifications for 841305-1: Overall Length: 1.000 INCHES MAXIMUM IN; Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Terminal Type and Quantity: 2 PIN. 20 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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