PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18303Transformer,power

Robert M. Hadley Company, Inc. · NSN 5950-01-305-0847 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-305-0847 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-305-0847. Primary manufacturer part number: 18303.
Features
  • Transformer,power — FSC 5950
  • 3 verified cross-references
  • Primary manufacturer: Robert M. Hadley Company, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-305-0847, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Robert M. Hadley Company, Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,power
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersRobert M. Hadley Company, Inc. (CAGE 72964); Customtran Electronics Corp (CAGE 53694); Litton Systems Inc. Div Navigation Systems Division (CAGE 13973)
Technical Specifications
ParameterValue
NSN5950-01-305-0847
Primary Part Number18303
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRobert M. Hadley Company, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-084-3414 INTERCHANGEABLE
Coil,radio Frequency
5825-00-175-4827 INTERCHANGEABLE
Plunger,contact
2510-00-318-10581041 INTERCHANGEABLE
Shock Absorber,direct Action
Tenneco Inc
5330-00-451-018118303 INTERCHANGEABLE
Gasket
Lake Shore Systems, Inc.
6145-00-553-1285 INTERCHANGEABLE
Wire,electrical
2530-00-799-1690 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
4320-00-967-4826 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
5133-01-043-7623 INTERCHANGEABLE
Drill,twist
9905-01-044-7615 INTERCHANGEABLE
Plate,instruction
6530-01-246-873800-0183-003-00 INTERCHANGEABLE
Weight,traction
Zimmer, Inc. Dba Z Hotel
Cross-Reference Index
Part NumberManufacturer
18303 PRIMARY Robert M. Hadley Company, Inc. (USA)
6139B PRIMARY Customtran Electronics Corp (USA)
865357-0001 Litton Systems Inc. Div Navigation Systems Division (USA)
Related Parts
5950-00-084-3414INTERCHANGEABLE
COIL,RADIO FREQUENCY
5825-00-175-4827INTERCHANGEABLE
PLUNGER,CONTACT
2510-00-318-1058INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
1041
5330-00-451-0181INTERCHANGEABLE
GASKET
18303
6145-00-553-1285INTERCHANGEABLE
WIRE,ELECTRICAL
2530-00-799-1690INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
4320-00-967-4826INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
5133-01-043-7623INTERCHANGEABLE
DRILL,TWIST
9905-01-044-7615INTERCHANGEABLE
PLATE,INSTRUCTION
6530-01-246-8738INTERCHANGEABLE
WEIGHT,TRACTION
00-0183-003-00
6625-01-367-4579INTERCHANGEABLE
WATTMETER
18-303
6530-01-538-5298INTERCHANGEABLE
CASE,STERILIZATION

Frequently Asked Questions

What is NSN 5950-01-305-0847?

NSN 5950-01-305-0847 is a Transformer,power, manufactured by Robert M. Hadley Company, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-305-0847?

NSN 5950-01-305-0847 has 3 cross-referenced part numbers: 18303 (Robert M. Hadley Company, Inc.), 6139B (Customtran Electronics Corp), 865357-0001 (Litton Systems Inc. Div Navigation Systems Division).

What NSN replaces 5950-01-305-0847?

There are 12 known substitutes for 5950-01-305-0847: 5950-00-084-3414, 5825-00-175-4827, 2510-00-318-1058 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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