PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17090Transformer,power

Robert M. Hadley Company, Inc. · NSN 5950-00-009-9649 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-009-9649 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-009-9649. Primary manufacturer part number: 17090.
Features
  • Transformer,power — FSC 5950
  • Body Width: 1.600 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 20 WIRE HOOK
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-009-9649, 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.. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-009-9649
Primary Part Number17090
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRobert M. Hadley Company, Inc.
StatusACTIVE
Body Width1.600 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN
Terminal Type and Quantity20 WIRE HOOK
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeHERMETICALLY SEALED
Body Length2.100 INCHES MINIMUM AND 2.130 INCHES MAXIMUM IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width1.600 INCHES MINIMUM AND 1.630 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height1.600 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5998-00-011-9943 INTERCHANGEABLE
Electronic Components Assembly
2910-00-127-506717090 INTERCHANGEABLE
Head Assembly,hydra
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5995-00-136-8736NW17090 INTERCHANGEABLE
Wiring Harness,branched
Tld Wollard Llc
3455-00-293-0513 INTERCHANGEABLE
Cutter,milling,metal Slitting
3020-00-479-265317090 INTERCHANGEABLE
Gear,bevel
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5342-00-882-690351153 INTERCHANGEABLE
Mount,resilient,weapon System
Tech Products Corp
5120-00-916-330817090 INTERCHANGEABLE
Tool,valve Seating
Collins Engine Nozzles, Inc
3010-00-993-6737 INTERCHANGEABLE
Clutch Assembly,friction
4220-01-237-1604550-043 INTERCHANGEABLE
Plug
Kirby Morgan Dive Systems Inc
6515-01-590-1057202.228 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
805613-1 Honeywell International Inc. Div Aerospace - Torrance (USA)
17090 PRIMARY Robert M. Hadley Company, Inc. (USA)
805613-1 Honeywell International, Inc Div Aerospace-Tucson (USA)
M3803 PRIMARY Mccarron Electric Co (USA)
Related Parts
5998-00-011-9943INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
2910-00-127-5067INTERCHANGEABLE
HEAD ASSEMBLY,HYDRA
17090
5995-00-136-8736INTERCHANGEABLE
WIRING HARNESS,BRANCHED
NW17090
3455-00-293-0513INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
3020-00-479-2653INTERCHANGEABLE
GEAR,BEVEL
17090
5342-00-882-6903INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
51153
5120-00-916-3308INTERCHANGEABLE
TOOL,VALVE SEATING
17090
3010-00-993-6737INTERCHANGEABLE
CLUTCH ASSEMBLY,FRICTION
4220-01-237-1604INTERCHANGEABLE
PLUG
550-043
6515-01-590-1057INTERCHANGEABLE
SCREW,BONE
202.228

Frequently Asked Questions

What is NSN 5950-00-009-9649?

NSN 5950-00-009-9649 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 5950-00-009-9649?

NSN 5950-00-009-9649 has 4 cross-referenced part numbers: 805613-1 (Honeywell International Inc. Div Aerospace - Torrance), 17090 (Robert M. Hadley Company, Inc.), 805613-1 (Honeywell International, Inc Div Aerospace-Tucson), M3803 (Mccarron Electric Co).

What NSN replaces 5950-00-009-9649?

There are 10 known substitutes for 5950-00-009-9649: 5998-00-011-9943, 2910-00-127-5067, 5995-00-136-8736 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17090?

Key specifications for 17090: Body Width: 1.600 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN; Terminal Type and Quantity: 20 WIRE HOOK; Overall Length: 2.630 INCHES MAXIMUM IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 18 total characteristics are documented in the Federal Logistics Information System.

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