NSN 5950-01-440-2054 · NIIN 014402054 · Part number 6387172-9
Naval Sea Systems Command · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 53711
Government record, cited
NSN 5950-01-440-2054 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-440-2054. Manufacturer of record part number: 6387172-9.
Also searched as5950-01-440-2054 ·
5950014402054 ·
NIIN 014402054 ·
01-440-2054 ·
FSC 5950 Coils and Transformers · CAGE 53711 · 6387172-9
Nearby stock numbers← 5950-01-440-2051 Transformer, Power
·
5950-01-440-2327 Transformer, Power →
Features
Transformer,power — FSC 5950
2 manufacturer part numbers on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 5950-01-440-2054
NIIN: 014402054
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 6387172-9
Manufacturer: Naval Sea Systems Command
General Description
The Transformer,power, cataloged under National Stock Number 5950-01-440-2054, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5950-01-440-2054
Primary Part Number
6387172-9
Item Name
Transformer,power
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Lockheed Martin Corporation Div Rotary and Mission Systems (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 5950-01-440-2054?
NSN 5950-01-440-2054 is a Transformer,power, manufactured by Naval Sea Systems Command, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-01-440-2054?
NSN 5950-01-440-2054 has 2 manufacturer part numbers on file: 6387172-9 (Naval Sea Systems Command), 6387172-9 (Lockheed Martin Corporation Div Rotary and Mission Systems).
What are the specifications of 6387172-9?
Key specifications for 6387172-9: End Item Identification: MK 41 MOD 4 VLS SEASPARROW. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5950-01-440-2054 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.
What is the DEMIL code for NSN 5950-01-440-2054?
NSN 5950-01-440-2054 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.