NSN 5950-01-283-7057 · NIIN 012837057 · Part number 21580
National Oil Well Dba Iec Baylor · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 58889
Government record, cited
NSN 5950-01-283-7057 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-283-7057. Manufacturer of record part number: 21580.
Also searched as5950-01-283-7057 ·
5950012837057 ·
NIIN 012837057 ·
01-283-7057 ·
FSC 5950 Coils and Transformers · CAGE 58889 · 21580
Nearby stock numbers← 5950-01-283-7056 Transformer, Power
·
5950-01-283-7058 →
Features
Transformer,power — FSC 5950
1 manufacturer part number on file
Manufacturer of record: National Oil Well Dba Iec Baylor
Identification
NSN: 5950-01-283-7057
NIIN: 012837057
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 21580
Manufacturer: National Oil Well Dba Iec Baylor
General Description
The Transformer,power, cataloged under National Stock Number 5950-01-283-7057, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is National Oil Well Dba Iec Baylor. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Transformer,power
FSC / FSG
5950 — Coils and Transformers (FSG 59)
Manufacturers
National Oil Well Dba Iec Baylor (CAGE 58889)
Technical Specifications
Parameter
Value
NSN
5950-01-283-7057
Primary Part Number
21580
Item Name
Transformer,power
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
National Oil Well Dba Iec Baylor
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5340-01-358-350821-580POSSIBLE MATCH
STANDOFF,THREADED,SPACING
Possible match (shared part number)Horizon Aerospace Llc Dba Magnetics Division
1630-01-483-41832-1580POSSIBLE MATCH
BRAKE ASSY MLG
Possible match (shared part number)Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
NSN 5950-01-283-7057 is a Transformer,power, manufactured by National Oil Well Dba Iec Baylor, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-01-283-7057?
NSN 5950-01-283-7057 has 1 manufacturer part number on file: 21580 (National Oil Well Dba Iec Baylor).
What NSN replaces 5950-01-283-7057?
2 possible matches (shared part number, not a government interchangeability claim): 5340-01-358-3508, 1630-01-483-4183. Verify interchangeability with system specifications before substitution.
Is NSN 5950-01-283-7057 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.