PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8866757-502Coil,radio Frequency

L3 Technologies, Inc. Div Communication Systems-East · NSN 5950-00-648-4581 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-648-4581 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-648-4581. Primary manufacturer part number: 8866757-502.
Features
  • Coil,radio Frequency — FSC 5950
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Inclosure Type: HERMETICALLY SEALED
  • Body Length: 0.745 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 56 SINGLE GROUP
  • Body Width: 0.340 INCHES NOMINAL IN
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Conductor Size: 0.01264 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-648-4581, 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 L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-648-4581
Primary Part Number8866757-502
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc. Div Communication Systems-East
StatusCANCELLED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Body Length0.745 INCHES NOMINAL IN
Thread Quantity Per Inch56 SINGLE GROUP
Body Width0.340 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Winding Conductor Size0.01264 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Terminal Type and Quantity2 WIRE HOOK
Nominal Thread Size0.086 INCHES SINGLE GROUP IN
Turn Quantity19 SINGLE COMPONENT SINGLE WINDING
Coil Form TypeSOLID SINGLE COMPONENT
Body Height1.186 INCHES NOMINAL IN
Mounting Facility Quantity1 SINGLE GROUP
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2530-00-844-8223 INTERCHANGEABLE
Wheel Assembly,pneumatic Tire
4310-01-075-738112841 INTERCHANGEABLE
Valve Assembly,2nd Stage
Mako Compressors, Llc
5920-01-460-111412841 INTERCHANGEABLE
Fuse,cartridge
Defiance Machine and Tool Co Inc
6520-01-594-7023 INTERCHANGEABLE
File,pulp Canal,dental
Cross-Reference Index
Part NumberManufacturer
1284-1 American Trans-Coil Corp (USA)
8866757-502 PRIMARY L3 Technologies, Inc. Div Communication Systems-East (USA)
708144-1 Raytheon Company (USA)
8866757-502 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
Related Parts
2530-00-844-8223INTERCHANGEABLE
WHEEL ASSEMBLY,PNEUMATIC TIRE
4310-01-075-7381INTERCHANGEABLE
VALVE ASSEMBLY,2ND STAGE
12841
5920-01-460-1114INTERCHANGEABLE
FUSE,CARTRIDGE
12841
6520-01-594-7023INTERCHANGEABLE
FILE,PULP CANAL,DENTAL

Frequently Asked Questions

What is NSN 5950-00-648-4581?

NSN 5950-00-648-4581 is a Coil,radio Frequency, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-648-4581?

NSN 5950-00-648-4581 has 4 cross-referenced part numbers: 1284-1 (American Trans-Coil Corp), 8866757-502 (L3 Technologies, Inc. Div Communication Systems-East), 708144-1 (Raytheon Company), 8866757-502 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin).

What NSN replaces 5950-00-648-4581?

There are 4 known substitutes for 5950-00-648-4581: 2530-00-844-8223, 4310-01-075-7381, 5920-01-460-1114 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8866757-502?

Key specifications for 8866757-502: Mounting Method: THREADED STUD(S) SINGLE GROUP; Inclosure Type: HERMETICALLY SEALED; Body Length: 0.745 INCHES NOMINAL IN; Thread Quantity Per Inch: 56 SINGLE GROUP. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-648-4581 still in active supply?

NSN 5950-00-648-4581 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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