PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42054Rotor,torquer

Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems · NSN 6615-00-069-7884 · FSC 6615 · No Item Name Available
Verified by PartsTable
NSN 6615-00-069-7884 — this item is cataloged by the U.S. Government under National Stock Number 6615-00-069-7884. Primary manufacturer part number: 42054.
Features
  • Rotor,torquer — FSC 6615
  • General Characteristics Item Description: O/A DIM. 1.4275 TO 1.4280 IN. DIA 0.199 TO 0.205 IN. THK; C/O BLANK-ROTOR P/N 42053,RING-ROTOR END 2,P/N 22295 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 6615-00-069-7884, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6615-00-069-7884
Primary Part Number42054
Item NameRotor,torquer
FSC / FSG6615 / 66 — No Item Name Available
ManufacturerUndersea Sensor Systems Inc Div Ultra Sonobuoy Systems
StatusACTIVE
General Characteristics Item DescriptionO/A DIM. 1.4275 TO 1.4280 IN. DIA 0.199 TO 0.205 IN. THK; C/O BLANK-ROTOR P/N 42053,RING-ROTOR END 2,P/N 22295 IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6240-00-153-6495 INTERCHANGEABLE
Lamp,incandescent
2925-00-572-045442054 INTERCHANGEABLE
Cable,power Exciter
Unison Industries Llc
5990-00-633-2774 INTERCHANGEABLE
Plate,retainer
3455-00-654-2313 INTERCHANGEABLE
Cutter,milling,end
2940-00-900-86914173084 INTERCHANGEABLE
Filter Element,intake Air Cleane
Chrysler Corp Service and Parts Opns
5355-01-129-987542054 INTERCHANGEABLE
Knob
Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company
2520-01-358-769853624 INTERCHANGEABLE
Cooler,fluid,transmission
New Venture Gear Inc New Process Gear Div
6515-01-417-7117420.54 INTERCHANGEABLE
Bone Plate
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
3120-01-500-229842054 INTERCHANGEABLE
Bearing,sleeve
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
42054 PRIMARY Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA)
Related Parts
6240-00-153-6495INTERCHANGEABLE
LAMP,INCANDESCENT
2925-00-572-0454INTERCHANGEABLE
CABLE,POWER EXCITER
42054
5990-00-633-2774INTERCHANGEABLE
PLATE,RETAINER
3455-00-654-2313INTERCHANGEABLE
CUTTER,MILLING,END
2940-00-900-8691INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
4173084
5355-01-129-9875INTERCHANGEABLE
KNOB
42054
2520-01-358-7698INTERCHANGEABLE
COOLER,FLUID,TRANSMISSION
53624
6515-01-417-7117INTERCHANGEABLE
BONE PLATE
420.54
3120-01-500-2298INTERCHANGEABLE
BEARING,SLEEVE
42054

Frequently Asked Questions

What is NSN 6615-00-069-7884?

NSN 6615-00-069-7884 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 6615-00-069-7884?

NSN 6615-00-069-7884 has 1 cross-referenced part number: 42054 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems).

What NSN replaces 6615-00-069-7884?

There are 9 known substitutes for 6615-00-069-7884: 6240-00-153-6495, 2925-00-572-0454, 5990-00-633-2774 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42054?

Key specifications for 42054: General Characteristics Item Description: O/A DIM. 1.4275 TO 1.4280 IN. DIA 0.199 TO 0.205 IN. THK; C/O BLANK-ROTOR P/N 42053,RING-ROTOR END 2,P/N 22295 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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