NSN 5950-01-545-5649 · NIIN 015455649 · Part number TF4RX01JB
Huntington Ingalls Inc Div Newport News Shipbuilding · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 43689
Government record, cited
NSN 5950-01-545-5649 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-545-5649. Manufacturer of record part number: TF4RX01JB.
Also searched as5950-01-545-5649 ·
5950015455649 ·
NIIN 015455649 ·
01-545-5649 ·
FSC 5950 Coils and Transformers · CAGE 43689 · TF4RX01JB · D4047-1417PC27
Manufacturer of record: Huntington Ingalls Inc Div Newport News Shipbuilding
Identification
NSN: 5950-01-545-5649
NIIN: 015455649
FSC: 5950 — Coils and Transformers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: TF4RX01JB
Manufacturer: Huntington Ingalls Inc Div Newport News Shipbuilding
General Description
The Transformer,power, cataloged under National Stock Number 5950-01-545-5649, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. 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
5950-01-545-5649
Primary Part Number
TF4RX01JB
Item Name
Transformer,power
FSC / FSG
5950 / 59 — Coils and Transformers
Manufacturer
Huntington Ingalls Inc Div Newport News Shipbuilding
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Huntington Ingalls Inc Div Newport News Shipbuilding (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 5950-01-545-5649?
NSN 5950-01-545-5649 is a Transformer,power, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 5950, Coils and Transformers. Status: active.
What part numbers are listed for NSN 5950-01-545-5649?
NSN 5950-01-545-5649 has 2 manufacturer part numbers on file: D4047-1417PC27 (Huntington Ingalls Inc Div Newport News Shipbuilding), TF4RX01JB (Huntington Ingalls Inc Div Newport News Shipbuilding).
What are the specifications of TF4RX01JB?
Key specifications for TF4RX01JB: Special Features: END ITEM: CVN NUCLEAR REACTOR BOUNDARY AREA.. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5950-01-545-5649 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.