PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55069Synchro,transmitter

Bowmar Llc Dba Bowmar Instrument Corp · NSN 5990-00-112-2440 · FSC 5990 · No Item Name Available
Verified by PartsTable
NSN 5990-00-112-2440 — this item is cataloged by the U.S. Government under National Stock Number 5990-00-112-2440. Primary manufacturer part number: 55069.
Features
  • Synchro,transmitter — FSC 5990
  • Terminal Type and Quantity: 1 CONNECTOR, PLUG
  • Body Diameter: 1.8700 INCHES MAXIMUM IN
  • Rotor Input Voltage Rating in Volts: 115.0 NOMINAL
  • Frequency in Hertz: 400.0 NOMINAL
  • Rotor Input Electrical Power Rating: 1.0 WATTS MAXIMUM
  • Flange Width: 3.5000 INCHES NOMINAL IN
  • 4 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Synchro,transmitter, cataloged under National Stock Number 5990-00-112-2440, is classified within Federal Supply Class 5990 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bowmar Llc Dba Bowmar Instrument Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5990-00-112-2440
Primary Part Number55069
Item NameSynchro,transmitter
FSC / FSG5990 / 59 — No Item Name Available
ManufacturerBowmar Llc Dba Bowmar Instrument Corp
StatusACTIVE
Terminal Type and Quantity1 CONNECTOR, PLUG
Body Diameter1.8700 INCHES MAXIMUM IN
Rotor Input Voltage Rating in Volts115.0 NOMINAL
Frequency in Hertz400.0 NOMINAL
Rotor Input Electrical Power Rating1.0 WATTS MAXIMUM
Flange Width3.5000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-155-8930067-4 INTERCHANGEABLE
Bearing,ball,annular
Lockheed Martin Corporation Div Rms - Mitchel Field
6105-00-433-55915525-4A INTERCHANGEABLE
Motor,alternating Current
Western Sky Industries Inc Dba Electromech Techologies
3020-00-617-7733 INTERCHANGEABLE
Pulley,groove
5330-00-641-218353X2901 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5940-00-984-805355069 INTERCHANGEABLE
Terminal,lug
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Cross-Reference Index
Part NumberManufacturer
11SPL/55069 Bowmar Llc Dba Bowmar Instrument Corp (USA)
55069 PRIMARY Bowmar Llc Dba Bowmar Instrument Corp (USA)
55069 Bowmar Canada Ltd (CAN)
4G94402-101A Lockheed Martin Corp (USA)
Related Parts
3110-00-155-8930INTERCHANGEABLE
BEARING,BALL,ANNULAR
067-4
6105-00-433-5591INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5525-4A
3020-00-617-7733INTERCHANGEABLE
PULLEY,GROOVE
5330-00-641-2183INTERCHANGEABLE
SEAL,PLAIN ENCASED
53X2901
5940-00-984-8053INTERCHANGEABLE
TERMINAL,LUG
55069

Frequently Asked Questions

What is NSN 5990-00-112-2440?

NSN 5990-00-112-2440 is a Synchro,transmitter, manufactured by Bowmar Llc Dba Bowmar Instrument Corp, classified under FSC 5990 (No Item Name Available). Status: active.

What are the part numbers for NSN 5990-00-112-2440?

NSN 5990-00-112-2440 has 4 cross-referenced part numbers: 11SPL/55069 (Bowmar Llc Dba Bowmar Instrument Corp), 55069 (Bowmar Llc Dba Bowmar Instrument Corp), 55069 (Bowmar Canada Ltd), 4G94402-101A (Lockheed Martin Corp).

What NSN replaces 5990-00-112-2440?

There are 5 known substitutes for 5990-00-112-2440: 3110-00-155-8930, 6105-00-433-5591, 3020-00-617-7733 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55069?

Key specifications for 55069: Terminal Type and Quantity: 1 CONNECTOR, PLUG; Body Diameter: 1.8700 INCHES MAXIMUM IN; Rotor Input Voltage Rating in Volts: 115.0 NOMINAL; Frequency in Hertz: 400.0 NOMINAL. 8 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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