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NSN 5950-00-978-1454Government record, cited

Transformer, Power5950-00-978-1454

NSN 5950-00-978-1454 · NIIN 009781454 · Part number 21-009026-01

Tranex, Inc. · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 17474

Government record, cited

NSN 5950-00-978-1454 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-978-1454. Manufacturer of record part number: 21-009026-01.

Also searched as 5950-00-978-1454 · 5950009781454 · NIIN 009781454 · 00-978-1454 · FSC 5950 Coils and Transformers · CAGE 17474 · 21-009026-01 · HMP2361 · 4-1345 · HMP2361

Nearby stock numbers ← 5950-00-978-1453 · 5950-00-978-1455 →

Features

Transformer,power — FSC 5950
2 manufacturer part numbers on file
Manufacturer of record: Tranex, Inc.

Identification

NSN: 5950-00-978-1454
NIIN: 009781454
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 21-009026-01
Manufacturer: Tranex, Inc.

General Description

The Transformer,power, cataloged under National Stock Number 5950-00-978-1454, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Tranex, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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	Tranex, Inc. (CAGE 17474)

Technical Specifications

Parameter	Value
NSN	5950-00-978-1454
Primary Part Number	21-009026-01
Item Name	Transformer,power
FSC / FSG	5950 / 59 — Coils and Transformers
Manufacturer	Tranex, 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)
Criticality Code	X

⇄ Related Items 6

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

5315-01-025-0546 POSSIBLE MATCH

PIN,GROOVED,HEADLESS

Possible match (shared part number)

2910-01-038-15094049337 POSSIBLE MATCH

PUMP,FUEL,CAM ACTUATED

Possible match (shared part number)Chrysler Corp Service and Parts Opns

5962-01-175-439541345 POSSIBLE MATCH

MICROCIRCUIT,DIGITAL

Possible match (shared part number)Raytheon Company Div Rmd Strategic

5310-01-208-0287 POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

Possible match (shared part number)

6515-01-596-606541345 POSSIBLE MATCH

HOSE,SPECIAL PURPOSE

Possible match (shared part number)Midmark Corporation Dba Midmark Corp

5330-01-633-759341345 POSSIBLE MATCH

SEAL,PLAIN

Possible match (shared part number)Exlar Corporation

Cross-Reference Index

Part Number	Manufacturer
21-009026-01	Tranex, Inc. (USA)
4-1345	Tranex, Inc. (USA)

Reference documents

Reference	Meaning
HMP2361	3/9 Design control — primary reference Hill Magnetics Inc
21-009026-01	5/9 Secondary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division
HMP2361	5/9 Secondary reference Hill and Obarr Composition Co
HMP 2361	5/9 Secondary reference Laselco Pacific Fremont Div

Related Parts

5315-01-025-0546POSSIBLE MATCH

PIN,GROOVED,HEADLESS

2910-01-038-1509POSSIBLE MATCH

PUMP,FUEL,CAM ACTUATED

4049337

5962-01-175-4395POSSIBLE MATCH

MICROCIRCUIT,DIGITAL

41345

5310-01-208-0287POSSIBLE MATCH

NUT,SELF-LOCKING,HEXAGON

6515-01-596-6065POSSIBLE MATCH

HOSE,SPECIAL PURPOSE

41345

5330-01-633-7593POSSIBLE MATCH

SEAL,PLAIN

41345

Frequently Asked Questions

What is NSN 5950-00-978-1454?

NSN 5950-00-978-1454 is a Transformer,power, manufactured by Tranex, Inc., classified under FSC 5950, Coils and Transformers. Status: active.

What part numbers are listed for NSN 5950-00-978-1454?

NSN 5950-00-978-1454 has 2 manufacturer part numbers on file: 21-009026-01 (Tranex, Inc.), 4-1345 (Tranex, Inc.).

What NSN replaces 5950-00-978-1454?

6 possible matches (shared part number, not a government interchangeability claim): 5315-01-025-0546, 2910-01-038-1509, 5962-01-175-4395. Verify interchangeability with system specifications before substitution.

Is NSN 5950-00-978-1454 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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