PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44570Winding Assembly

Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems · NSN 6615-01-238-8656 · FSC 6615 · No Item Name Available
Verified by PartsTable
NSN 6615-01-238-8656 — this item is cataloged by the U.S. Government under National Stock Number 6615-01-238-8656. Primary manufacturer part number: 44570.
Features
  • Winding Assembly — FSC 6615
  • 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 Winding Assembly, cataloged under National Stock Number 6615-01-238-8656, 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. This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN6615-01-238-8656
Primary Part Number44570
Item NameWinding Assembly
FSC / FSG6615 / 66 — No Item Name Available
ManufacturerUndersea Sensor Systems Inc Div Ultra Sonobuoy Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4710-01-033-0833 INTERCHANGEABLE
Tube,bent,metallic
5305-01-159-890944570 INTERCHANGEABLE
Screw,machine
Muirhead Aerospace Ltd
7520-01-515-35497520-00-NSH-0200 INTERCHANGEABLE
Stapler,paper Fastening,office
Easter Seals Western & Central Pennsylvania
6350-01-523-124944763 INTERCHANGEABLE
Alarm-Monitor
Consilium Marine & Safety Aktiebolag
5305-01-554-849810025219 INTERCHANGEABLE
Screw,cap,hexagon Head
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
Cross-Reference Index
Part NumberManufacturer
44570 PRIMARY Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA)
Related Parts
4710-01-033-0833INTERCHANGEABLE
TUBE,BENT,METALLIC
5305-01-159-8909INTERCHANGEABLE
SCREW,MACHINE
44570
7520-01-515-3549INTERCHANGEABLE
STAPLER,PAPER FASTENING,OFFICE
7520-00-NSH-0200
6350-01-523-1249INTERCHANGEABLE
ALARM-MONITOR
44763
5305-01-554-8498INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
10025219

Frequently Asked Questions

What is NSN 6615-01-238-8656?

NSN 6615-01-238-8656 is a Winding Assembly, 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 6615-01-238-8656?

NSN 6615-01-238-8656 has 1 cross-referenced part number: 44570 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems).

What NSN replaces 6615-01-238-8656?

There are 5 known substitutes for 6615-01-238-8656: 4710-01-033-0833, 5305-01-159-8909, 7520-01-515-3549 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44570?

Key specifications for 44570: End Item Identification: 6615-01-194-1909 GYROSCOPE,DISPLACEMENT. 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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