PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40605Gear,drive,roll

Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems · NSN 3020-00-739-8478 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-739-8478 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-739-8478. Primary manufacturer part number: 40605.
Features
  • Gear,drive,roll — FSC 3020
  • 1 verified cross-reference
  • Primary manufacturer: Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,drive,roll, cataloged under National Stock Number 3020-00-739-8478, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-739-8478
Primary Part Number40605
Item NameGear,drive,roll
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerUndersea Sensor Systems Inc Div Ultra Sonobuoy Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-574-37482504919 INTERCHANGEABLE
Transformer,power
Honeywell International Inc. Dba Honeywell International
6605-00-807-884740605 INTERCHANGEABLE
Plate,clutch
L3harris Interstate Electronics Corporation
6240-01-123-047540605 INTERCHANGEABLE
Lamp,incandescent
Sabre Engines Ltd
5365-01-151-7220 INTERCHANGEABLE
Spacer
6530-01-439-5454 INTERCHANGEABLE
Positioning Block,body Contours,
4330-01-475-3563 INTERCHANGEABLE
Filter Body,fluid
2640-01-710-304640605 INTERCHANGEABLE
Valve,pneumatic Tire
Hutchinson Industries, Inc Div Defense and Industry
Cross-Reference Index
Part NumberManufacturer
40605 PRIMARY Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA)
Related Parts
5950-00-574-3748INTERCHANGEABLE
TRANSFORMER,POWER
2504919
6605-00-807-8847INTERCHANGEABLE
PLATE,CLUTCH
40605
6240-01-123-0475INTERCHANGEABLE
LAMP,INCANDESCENT
40605
5365-01-151-7220INTERCHANGEABLE
SPACER
6530-01-439-5454INTERCHANGEABLE
POSITIONING BLOCK,BODY CONTOURS,
4330-01-475-3563INTERCHANGEABLE
FILTER BODY,FLUID
2640-01-710-3046INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
40605

Frequently Asked Questions

What is NSN 3020-00-739-8478?

NSN 3020-00-739-8478 is a Gear,drive,roll, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-739-8478?

NSN 3020-00-739-8478 has 1 cross-referenced part number: 40605 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems).

What NSN replaces 3020-00-739-8478?

There are 7 known substitutes for 3020-00-739-8478: 5950-00-574-3748, 6605-00-807-8847, 6240-01-123-0475 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40605?

Key specifications for 40605: End Item Identification: F106 DELTA DART AIRCRAFT. 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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