NSN 5950-00-020-2510 · NIIN 000202510 · Part number 18-565
Albert Frei & Sons, Inc. Dba Afs · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 050E1
Government record, cited
NSN 5950-00-020-2510 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-020-2510. Manufacturer of record part number: 18-565.
Also searched as5950-00-020-2510 ·
5950000202510 ·
NIIN 000202510 ·
00-020-2510 ·
FSC 5950 Coils and Transformers · CAGE 050E1 · 18-565 · 240-2597-000 · 240-2597-00
Nearby stock numbers← 5950-00-020-2509
·
5950-00-020-2555 Transformer, Power →
Features
Coil,radio Frequency — FSC 5950
Inclosure Type: OPEN
Overall Diameter: 0.156 INCHES NOMINAL IN
Turn Quantity: 22 SINGLE COMPONENT SINGLE WINDING
Mounting Method: TERMINAL SINGLE GROUP
Inductance Rating: 0.76 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Winding Conductor Size: 0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Coil Form Type: SOLID SINGLE COMPONENT
Identification
NSN: 5950-00-020-2510
NIIN: 000202510
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 18-565
Manufacturer: Albert Frei & Sons, Inc. Dba Afs
General Description
The Coil,radio Frequency, cataloged under National Stock Number 5950-00-020-2510, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Albert Frei & Sons, Inc. Dba Afs. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5950-00-020-2510
Primary Part Number
18-565
Item Name
Coil,radio Frequency
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Albert Frei & Sons, Inc. Dba Afs
Status
ACTIVE
Inclosure Type
OPEN
Overall Diameter
0.156 INCHES NOMINAL IN
Turn Quantity
22 SINGLE COMPONENT SINGLE WINDING
Mounting Method
TERMINAL SINGLE GROUP
Inductance Rating
0.76 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Winding Conductor Size
0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Coil Form Type
SOLID SINGLE COMPONENT
Body Length
0.375 INCHES NOMINAL IN
Rating Method
WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Reliability Indicator
NOT ESTABLISHED
Terminal Type and Quantity
2 WIRE LEAD
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6145-00-729-9169POSSIBLE MATCH
WIRE,ELECTRICAL
Possible match (shared part number)
1680-00-794-9169POSSIBLE MATCH
STICK-SHAKER
Possible match (shared part number)
5330-01-020-59553429699-5POSSIBLE MATCH
GASKET
Possible match (shared part number)Raytheon Company Dba Raytheon
6680-01-029-4422POSSIBLE MATCH
TACHOMETER,ASSEMBLY
Possible match (shared part number)
9540-01-076-9548POSSIBLE MATCH
STRUCTURAL SECTION,SPECIAL SHAPE
Possible match (shared part number)
5330-01-276-1663POSSIBLE MATCH
SEAL,PLAIN ENCASED
Possible match (shared part number)
5330-01-298-309718565POSSIBLE MATCH
RETAINER,PACKING
Possible match (shared part number)Coffin Turbo Pump Inc
NSN 5950-00-020-2510 is a Coil,radio Frequency, manufactured by Albert Frei & Sons, Inc. Dba Afs, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-00-020-2510?
NSN 5950-00-020-2510 has 1 manufacturer part number on file: 18-565 (Albert Frei & Sons, Inc. Dba Afs).
What NSN replaces 5950-00-020-2510?
8 possible matches (shared part number, not a government interchangeability claim): 6145-00-729-9169, 1680-00-794-9169, 5330-01-020-5955. Verify interchangeability with system specifications before substitution.
What are the specifications of 18-565?
Key specifications for 18-565: Inclosure Type: OPEN; Overall Diameter: 0.156 INCHES NOMINAL IN; Turn Quantity: 22 SINGLE COMPONENT SINGLE WINDING; Mounting Method: TERMINAL SINGLE GROUP. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5950-00-020-2510 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.