PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44580Rotor Torquer

Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems · NSN 6615-01-031-3569 · FSC 6615 · No Item Name Available
Verified by PartsTable
NSN 6615-01-031-3569 — this item is cataloged by the U.S. Government under National Stock Number 6615-01-031-3569. Primary manufacturer part number: 44580.
Features
  • Rotor Torquer — FSC 6615
  • General Characteristics Item Description: 1.427 IN. DIA IN
  • 1 verified cross-reference
  • Primary manufacturer: Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rotor Torquer, cataloged under National Stock Number 6615-01-031-3569, is classified within Federal Supply Class 6615 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6615-01-031-3569
Primary Part Number44580
Item NameRotor Torquer
FSC / FSG6615 / 66 — No Item Name Available
ManufacturerUndersea Sensor Systems Inc Div Ultra Sonobuoy Systems
StatusACTIVE
General Characteristics Item Description1.427 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4935-00-792-3851 INTERCHANGEABLE
Module
6685-00-865-288044580 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
5950-00-947-8275818202 INTERCHANGEABLE
Transformer,power
Teledyne Controls, Llc Dba Teledyne Controls
3455-01-192-3066 INTERCHANGEABLE
Cutter Bit,tool Holder
Cross-Reference Index
Part NumberManufacturer
44580 PRIMARY Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA)
Related Parts
4935-00-792-3851INTERCHANGEABLE
MODULE
6685-00-865-2880INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
44580
5950-00-947-8275INTERCHANGEABLE
TRANSFORMER,POWER
818202
3455-01-192-3066INTERCHANGEABLE
CUTTER BIT,TOOL HOLDER

Frequently Asked Questions

What is NSN 6615-01-031-3569?

NSN 6615-01-031-3569 is a Rotor Torquer, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 6615 (No Item Name Available). Status: active.

What are the part numbers for NSN 6615-01-031-3569?

NSN 6615-01-031-3569 has 1 cross-referenced part number: 44580 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems).

What NSN replaces 6615-01-031-3569?

There are 4 known substitutes for 6615-01-031-3569: 4935-00-792-3851, 6685-00-865-2880, 5950-00-947-8275 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44580?

Key specifications for 44580: General Characteristics Item Description: 1.427 IN. DIA IN. 1 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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