NSN 5950-01-291-0859 · NIIN 012910859 · Part number 657867-4
Raytheon Company · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 37695
Government record, cited
NSN 5950-01-291-0859 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-291-0859. Manufacturer of record part number: 657867-4.
Also searched as5950-01-291-0859 ·
5950012910859 ·
NIIN 012910859 ·
01-291-0859 ·
FSC 5950 Coils and Transformers · CAGE 37695 · 657867-4
Nearby stock numbers← 5950-01-291-0849 Coil, Electrical
·
5950-01-291-1387 Coil, Radio Frequency →
Features
Shielding Bead,electronic — FSC 5950
1 manufacturer part number on file
Manufacturer of record: Raytheon Company
Identification
NSN: 5950-01-291-0859
NIIN: 012910859
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 657867-4
Manufacturer: Raytheon Company
General Description
The Shielding Bead,electronic, cataloged under National Stock Number 5950-01-291-0859, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5950-01-291-0859
Primary Part Number
657867-4
Item Name
Shielding Bead,electronic
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Raytheon Company
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5950-00-000-0146
TRANSFORMER,POWER
5950-00-001-1372
COIL,RADIO FREQUENCY
5950-00-001-1386
COVER,ELECTRICAL TRANSFORMER
5950-00-001-1410
5950-00-001-1410 · Item name not on file
5950-00-001-1411
5950-00-001-1411 · Item name not on file
5950-00-001-1412
5950-00-001-1412 · Item name not on file
5950-00-001-1413
5950-00-001-1413 · Item name not on file
5950-00-001-1414
5950-00-001-1414 · Item name not on file
Frequently Asked Questions
What is NSN 5950-01-291-0859?
NSN 5950-01-291-0859 is a Shielding Bead,electronic, manufactured by Raytheon Company, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-01-291-0859?
NSN 5950-01-291-0859 has 1 manufacturer part number on file: 657867-4 (Raytheon Company).
What are the specifications of 657867-4?
Key specifications for 657867-4: Special Features: FERRITE; 0.118 IN. LG; 0.138 IN. DIA IN. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5950-01-291-0859 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.