NSN 5950-01-139-0481 · NIIN 011390481 · Part number 3W12-43-5611T
Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 38450
Government record, cited
NSN 5950-01-139-0481 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-139-0481. Manufacturer of record part number: 3W12-43-5611T.
Also searched as5950-01-139-0481 ·
5950011390481 ·
NIIN 011390481 ·
01-139-0481 ·
FSC 5950 Coils and Transformers · CAGE 38450 · 3W12-43-5611T
Manufacturer of record: Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil
Identification
NSN: 5950-01-139-0481
NIIN: 011390481
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 3W12-43-5611T
Manufacturer: Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil
General Description
The Coil Assy, cataloged under National Stock Number 5950-01-139-0481, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Coil Assy
FSC / FSG
5950 — Coils and Transformers (FSG 59)
Manufacturers
Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (CAGE 38450)
Technical Specifications
Parameter
Value
NSN
5950-01-139-0481
Primary Part Number
3W12-43-5611T
Item Name
Coil Assy
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA)
No interchangeability data on file.
Other items in FSC 5950 — Coils and Transformers
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 5950-01-139-0481?
NSN 5950-01-139-0481 is a Coil Assy, manufactured by Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-01-139-0481?
NSN 5950-01-139-0481 has 1 manufacturer part number on file: 3W12-43-5611T (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil).
Is NSN 5950-01-139-0481 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.