NSN 5950-01-539-7859 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-539-7859. Manufacturer of record part number: MSRA.
Also searched as5950-01-539-7859 ·
5950015397859 ·
NIIN 015397859 ·
01-539-7859 ·
FSC 5950 Coils and Transformers · CAGE 1TMY5 · MSRA
Winding Operating Voltage: 110.00 AC VOLTS MINIMUM AND 127.00 AC VOLTS MAXIMUM AND 110.00 DC VOLTS MINIMUM AND 127.00 DC VOLTS MAXIMUM ALL COMPONENTS ALL PRIMARY
1 manufacturer part number on file
Manufacturer of record: Eaton Corporation
Identification
NSN: 5950-01-539-7859
NIIN: 015397859
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: MSRA
Manufacturer: Eaton Corporation
General Description
The Coil,electrical, cataloged under National Stock Number 5950-01-539-7859, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Eaton Corporation. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5950-01-539-7859
Primary Part Number
MSRA
Item Name
Coil,electrical
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Eaton Corporation
Status
ACTIVE
Winding Operating Voltage
110.00 AC VOLTS MINIMUM AND 127.00 AC VOLTS MAXIMUM AND 110.00 DC VOLTS MINIMUM AND 127.00 DC VOLTS MAXIMUM ALL COMPONENTS ALL PRIMARY
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 5950-01-539-7859?
NSN 5950-01-539-7859 is a Coil,electrical, manufactured by Eaton Corporation, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-01-539-7859?
NSN 5950-01-539-7859 has 1 manufacturer part number on file: MSRA (Eaton Corporation).
What are the specifications of MSRA?
Key specifications for MSRA: Part Name Assigned by Controlling Agency: SPRING RELEASE (CLOSING COIL); End Item Identification: HEMP ENDURABLE POWER SYSTEM; Winding Operating Voltage: 110.00 AC VOLTS MINIMUM AND 127.00 AC VOLTS MAXIMUM AND 110.00 DC VOLTS MINIMUM AND 127.00 DC VOLTS MAXIMUM ALL COMPONENTS ALL PRIMARY. 1 specification is documented in the U.S. Government catalog.
Is NSN 5950-01-539-7859 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.