PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

121-9A-4-1Coil,radio Frequency

Allard Nazarian Group, Inc. Dba Granite State Manufacturing · NSN 5950-01-294-7632 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-294-7632 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-294-7632. Primary manufacturer part number: 121-9A-4-1.
Features
  • Coil,radio Frequency — FSC 5950
  • Coil Form Type: AIR WOUND SINGLE COMPONENT
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Features Provided: TINNED WIRE LEADS
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: OPEN
  • Mounting Method: TERMINAL SINGLE GROUP
  • Body Length: 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM 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 5950-01-294-7632, 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 Allard Nazarian Group, Inc. Dba Granite State Manufacturing. Government technical data includes 11 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-294-7632
Primary Part Number121-9A-4-1
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAllard Nazarian Group, Inc. Dba Granite State Manufacturing
StatusACTIVE
Coil Form TypeAIR WOUND SINGLE COMPONENT
Terminal Type and Quantity2 WIRE LEAD
Features ProvidedTINNED WIRE LEADS
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Inclosure TypeOPEN
Mounting MethodTERMINAL SINGLE GROUP
Body Length0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN
Winding Conductor Size0.04030 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Body Outside Diameter0.378 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN
Turn Quantity2-1/2 SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3020-00-102-41311771528 INTERCHANGEABLE
Gear,spur
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-554-29796009J INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc
4930-01-266-7929KD64348-1 INTERCHANGEABLE
Collar,nozzle
Eaton Corporation Dba Eaton Inoac
5120-01-398-784400944309000 INTERCHANGEABLE
Socket,socket Wrench
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
Cross-Reference Index
Part NumberManufacturer
44309 Coast/advanced Chip Magnetics, Inc. (USA)
121-9A-4-1 PRIMARY Allard Nazarian Group, Inc. Dba Granite State Manufacturing (USA)
Related Parts
3020-00-102-4131INTERCHANGEABLE
GEAR,SPUR
1771528
3110-00-554-2979INTERCHANGEABLE
BEARING,BALL,ANNULAR
6009J
4930-01-266-7929INTERCHANGEABLE
COLLAR,NOZZLE
KD64348-1
5120-01-398-7844INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00944309000

Frequently Asked Questions

What is NSN 5950-01-294-7632?

NSN 5950-01-294-7632 is a Coil,radio Frequency, manufactured by Allard Nazarian Group, Inc. Dba Granite State Manufacturing, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-294-7632?

NSN 5950-01-294-7632 has 2 cross-referenced part numbers: 44309 (Coast/advanced Chip Magnetics, Inc.), 121-9A-4-1 (Allard Nazarian Group, Inc. Dba Granite State Manufacturing).

What NSN replaces 5950-01-294-7632?

There are 4 known substitutes for 5950-01-294-7632: 3020-00-102-4131, 3110-00-554-2979, 4930-01-266-7929 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 121-9A-4-1?

Key specifications for 121-9A-4-1: Coil Form Type: AIR WOUND SINGLE COMPONENT; Terminal Type and Quantity: 2 WIRE LEAD; Features Provided: TINNED WIRE LEADS; Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING. 11 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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