PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X33994Coil,radio Frequency

L3harris Technologies, Inc. Div Space and Airborne Systems · NSN 5950-00-876-4444 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-876-4444 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-876-4444. Primary manufacturer part number: X33994.
Features
  • Coil,radio Frequency — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN
  • Body Length: 2.531 INCHES NOMINAL IN
  • Coil Form Type: HOLLOW SINGLE COMPONENT
  • Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-876-4444, 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 L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5950-00-876-4444
Primary Part NumberX33994
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Div Space and Airborne Systems
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Body Length2.531 INCHES NOMINAL IN
Coil Form TypeHOLLOW SINGLE COMPONENT
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Adjustment Device Drive TypeSHAFT SINGLE COMPONENT
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Body Width0.750 INCHES NOMINAL IN
Distance Between Mounting Facility Centers1.785 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Thread Quantity Per Inch32 SINGLE GROUP
Terminal Type and Quantity2 WIRE LEAD
Core ConstructionPOWDERED SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2910-00-106-206640328 INTERCHANGEABLE
Pump,fuel
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5961-00-254-3257 INTERCHANGEABLE
Transistor
5120-00-263-4144 INTERCHANGEABLE
Socket,socket Wrench
3455-00-293-051545572 INTERCHANGEABLE
Cutter,milling,metal Slitting
Kennametal Inc. Div Kennametal Industrial Products Group
6680-00-489-6197 INTERCHANGEABLE
Transmitter,liquid Quantity
5133-01-095-6734 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
X33994 PRIMARY L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
40328 L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
Related Parts
2910-00-106-2066INTERCHANGEABLE
PUMP,FUEL
40328
5961-00-254-3257INTERCHANGEABLE
TRANSISTOR
5120-00-263-4144INTERCHANGEABLE
SOCKET,SOCKET WRENCH
3455-00-293-0515INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
45572
6680-00-489-6197INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
5133-01-095-6734INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 5950-00-876-4444?

NSN 5950-00-876-4444 is a Coil,radio Frequency, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-876-4444?

NSN 5950-00-876-4444 has 2 cross-referenced part numbers: X33994 (L3harris Technologies, Inc. Div Space and Airborne Systems), 40328 (L3harris Technologies, Inc. Div Space and Airborne Systems).

What NSN replaces 5950-00-876-4444?

There are 6 known substitutes for 5950-00-876-4444: 2910-00-106-2066, 5961-00-254-3257, 5120-00-263-4144 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of X33994?

Key specifications for X33994: Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Mounting Facility Quantity: 2 SINGLE GROUP; Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN. 15 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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