Power Supply, Contro5950-01-172-2256

NSN 5950-01-172-2256 · NIIN 011722256 · Part number 42-3311

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 27192

Government record, cited

NSN 5950-01-172-2256 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-172-2256. Manufacturer of record part number: 42-3311.

Also searched as 5950-01-172-2256 · 5950011722256 · NIIN 011722256 · 01-172-2256 · FSC 5950 Coils and Transformers · CAGE 27192 · 42-3311

Nearby stock numbers ← 5950-01-172-2255 Transformer, Power Autotransforme · 5950-01-172-2257 Power Supply, Contro →

Features

Power Supply,contro — FSC 5950
1 manufacturer part number on file
Manufacturer of record: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

Identification

NSN: 5950-01-172-2256
NIIN: 011722256
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 42-3311
Manufacturer: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc

General Description

The Power Supply,contro, cataloged under National Stock Number 5950-01-172-2256, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Power Supply,contro
FSC / FSG	5950 — Coils and Transformers (FSG 59)
Manufacturers	Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (CAGE 27192)

Technical Specifications

Parameter	Value
NSN	5950-01-172-2256
Primary Part Number	42-3311
Item Name	Power Supply,contro
FSC / FSG	5950 / 59 — Coils and Transformers
Manufacturer	Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
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 Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5306-01-479-3416 POSSIBLE MATCH

BOLT,EYE

Possible match (shared part number)

Cross-Reference Index

Part Number	Manufacturer
42-3311 PRIMARY	Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)

Related Parts

5306-01-479-3416POSSIBLE MATCH

BOLT,EYE

Frequently Asked Questions

What is NSN 5950-01-172-2256?

NSN 5950-01-172-2256 is a Power Supply,contro, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5950, Coils and Transformers. Status: active.

What part numbers are listed for NSN 5950-01-172-2256?

NSN 5950-01-172-2256 has 1 manufacturer part number on file: 42-3311 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 5950-01-172-2256?

1 possible match (shared part number, not a government interchangeability claim): 5306-01-479-3416. Verify interchangeability with system specifications before substitution.

Is NSN 5950-01-172-2256 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.

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