NSN 5950-01-016-0216 · NIIN 010160216 · Part number 30478
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 50027
Government record, cited
NSN 5950-01-016-0216 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-016-0216. Manufacturer of record part number: 30478.
Also searched as5950-01-016-0216 ·
5950010160216 ·
NIIN 010160216 ·
01-016-0216 ·
FSC 5950 Coils and Transformers · CAGE 50027 · 30478 · 6961
Nearby stock numbers← 5950-01-016-0215 Transformer, Power
·
5950-01-016-0217 →
Features
Transformer,power Autotransforme — FSC 5950
Inclosure Type: OPEN
Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Mounting Method: TERMINAL SINGLE GROUP
Body Width: 0.500 INCHES MAXIMUM IN
Body Height: 0.600 INCHES MAXIMUM IN
Winding Function and Quantity: 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
Body Length: 0.600 INCHES MAXIMUM IN
Identification
NSN: 5950-01-016-0216
NIIN: 010160216
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 30478
Manufacturer: Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
General Description
The Transformer,power Autotransforme, cataloged under National Stock Number 5950-01-016-0216, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5950-01-016-0216
Primary Part Number
30478
Item Name
Transformer,power Autotransforme
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
Status
ACTIVE
Inclosure Type
OPEN
Input-Output Phase Relationship
SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Mounting Method
TERMINAL SINGLE GROUP
Body Width
0.500 INCHES MAXIMUM IN
Body Height
0.600 INCHES MAXIMUM IN
Winding Function and Quantity
1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
Body Length
0.600 INCHES MAXIMUM IN
Winding Operating Current
1.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY INPUT
Winding Operating Current
4.0 MILLIAMPERES AC MAXIMUM AND 6.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Reliability Indicator
NOT ESTABLISHED
Frequency Rating
400.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage
4.80 AC VOLTS NOMINAL AND 6.00 AC VOLTS NOMINAL AND 7.20 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Terminal Type and Quantity
6 WIRE LEAD
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
1620-01-201-046230478POSSIBLE MATCH
DIAPHRAM
Possible match (shared part number)Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5915-01-361-4323A3060786-012POSSIBLE MATCH
FILTER,BAND PASS
Possible match (shared part number)Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-01-433-23906961POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)Eaton Corp Hydraulics Div
6850-01-445-3545696-1POSSIBLE MATCH
CLEANING COMPOUND,SOLVENT
Possible match (shared part number)Ecolink Inc
6145-01-502-38916961POSSIBLE MATCH
CABLE,SPECIAL PURPOSE,ELECTRICAL
Possible match (shared part number)Meggitt (orange County), Inc.
5310-01-506-910430478POSSIBLE MATCH
WASHER,LOCK
Possible match (shared part number)Heat Wagons Inc
5340-01-630-78926961POSSIBLE MATCH
HANDLE,BOW
Possible match (shared part number)Teledyne Flir Unmanned Ground Systems, Inc
NSN 5950-01-016-0216 is a Transformer,power Autotransforme, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-01-016-0216?
NSN 5950-01-016-0216 has 2 manufacturer part numbers on file: 30478 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems), 6961 (Coast/advanced Chip Magnetics, Inc.).
What NSN replaces 5950-01-016-0216?
7 possible matches (shared part number, not a government interchangeability claim): 1620-01-201-0462, 5915-01-361-4323, 5330-01-433-2390. Verify interchangeability with system specifications before substitution.
What are the specifications of 30478?
Key specifications for 30478: Inclosure Type: OPEN; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Mounting Method: TERMINAL SINGLE GROUP; Body Width: 0.500 INCHES MAXIMUM IN. 13 specifications are documented in the U.S. Government catalog.
Is NSN 5950-01-016-0216 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.