PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2651797-2Coil,radio Frequency

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 5950-01-129-1102 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-129-1102 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-129-1102. Primary manufacturer part number: 2651797-2.
Features
  • Coil,radio Frequency — FSC 5950
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDINGELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Specification/standard Data: 96906-MS21390 GOVERNMENT STANDARD
  • Body Outside Diameter: 0.168 INCHES MINIMUM AND 0.168 INCHES MINIMUM AND 0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM IN
  • Body Length: 0.420 INCHES MINIMUM AND 0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM0.440 INCHES MAXIMUM IN
  • Winding Operating Current: 300.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Quality Factor: 85 MINIMUM SINGLE COMPONENT SINGLE WINDING
  • Terminal Type and Quantity: 2 WIRE LEAD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-01-129-1102, 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 Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-01-129-1102
Primary Part Number2651797-2
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusCANCELLED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDINGELECTRICAL SINGLE COMPONENT SINGLE WINDING
Specification/standard Data96906-MS21390 GOVERNMENT STANDARD
Body Outside Diameter0.168 INCHES MINIMUM AND 0.168 INCHES MINIMUM AND 0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM IN
Body Length0.420 INCHES MINIMUM AND 0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM0.440 INCHES MAXIMUM IN
Winding Operating Current300.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Quality Factor85 MINIMUM SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 WIRE LEAD
Coil Form TypeSOLID SINGLE COMPONENTSOLID SINGLE COMPONENT
DC Resistance Rating in Ohms3.500 SINGLE COMPONENT SINGLE WINDING
Inductance Rating33.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING33.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSEDFULLY INCLOSED
Reliability IndicatorNOT ESTABLISHEDNOT ESTABLISHED
Mounting MethodTERMINAL SINGLE GROUPTERMINAL SINGLE GROUP
Test Data Document81349-MIL-C-15305 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5950-00-802-3607 INTERCHANGEABLE
Coil,radio Frequency
5950-00-817-6410575R590H10 INTERCHANGEABLE
Coil,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
2651797-2 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
MIL-C-15305 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
J301-33 Beta Labs Inc a-B and Millen Mfg Div (USA)
MS21390-14 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-15305 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RFCS33UHP0RM20PC Nytronics Inc (USA)
LT4K470 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RFCS33 Struthers-Dunn Inc. (USA)
G302039-2 Lucent Technologies Inc Advanced Technology Systems (USA)
Related Parts
5950-00-802-3607INTERCHANGEABLE
COIL,RADIO FREQUENCY
5950-00-817-6410INTERCHANGEABLE
COIL,RADIO FREQUENCY
575R590H10

Frequently Asked Questions

What is NSN 5950-01-129-1102?

NSN 5950-01-129-1102 is a Coil,radio Frequency, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-01-129-1102?

NSN 5950-01-129-1102 has 9 cross-referenced part numbers: 2651797-2 (Lockheed Martin Corporation Div Rms - Mitchel Field), MIL-C-15305 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), J301-33 (Beta Labs Inc a-B and Millen Mfg Div), MS21390-14 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-15305 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 5950-01-129-1102?

There are 2 known substitutes for 5950-01-129-1102: 5950-00-802-3607, 5950-00-817-6410. Verify interchangeability with system specifications before substitution.

What are the specifications of 2651797-2?

Key specifications for 2651797-2: Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDINGELECTRICAL SINGLE COMPONENT SINGLE WINDING; Specification/standard Data: 96906-MS21390 GOVERNMENT STANDARD; Body Outside Diameter: 0.168 INCHES MINIMUM AND 0.168 INCHES MINIMUM AND 0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM IN; Body Length: 0.420 INCHES MINIMUM AND 0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM0.440 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-01-129-1102 still in active supply?

NSN 5950-01-129-1102 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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