NSN 5950-01-439-5639 · NIIN 014395639 · Part number 70272
M D Holdings Llc Dba Saniserv · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 04742
Government record, cited
NSN 5950-01-439-5639 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-439-5639. Manufacturer of record part number: 70272.
Also searched as5950-01-439-5639 ·
5950014395639 ·
NIIN 014395639 ·
01-439-5639 ·
FSC 5950 Coils and Transformers · CAGE 04742 · 70272
Manufacturer of record: M D Holdings Llc Dba Saniserv
Identification
NSN: 5950-01-439-5639
NIIN: 014395639
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 70272
Manufacturer: M D Holdings Llc Dba Saniserv
General Description
The Transformer,power, cataloged under National Stock Number 5950-01-439-5639, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is M D Holdings Llc Dba Saniserv. The record lists 2 manufacturer part numbers 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
M D Holdings Llc Dba Saniserv (CAGE 04742); Parts Town, Llc (CAGE 4CXB9)
Technical Specifications
Parameter
Value
NSN
5950-01-439-5639
Primary Part Number
70272
Item Name
Transformer,power
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
M D Holdings Llc Dba Saniserv
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.
4720-01-547-7015119-0115POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Caterpillar Inc Div Caterpillar Defense
5330-01-602-029170-272POSSIBLE MATCH
PARTS KIT,SEAL REPLACEMENT,MECHA
Possible match (shared part number)Superior Fabrication Company, Llc
NSN 5950-01-439-5639 is a Transformer,power, manufactured by M D Holdings Llc Dba Saniserv, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-01-439-5639?
NSN 5950-01-439-5639 has 2 manufacturer part numbers on file: 70272 (M D Holdings Llc Dba Saniserv), 70272 (Parts Town, Llc).
What NSN replaces 5950-01-439-5639?
2 possible matches (shared part number, not a government interchangeability claim): 4720-01-547-7015, 5330-01-602-0291. Verify interchangeability with system specifications before substitution.
Is NSN 5950-01-439-5639 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.