PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

390178Generator,noise

Raytheon Company Div Rmd Strategic · NSN 6625-01-057-0645 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-057-0645 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-057-0645. Primary manufacturer part number: 390178.
Features
  • Generator,noise — FSC 6625
  • Operating Control Method: AUTOMATIC
  • Inclosure Type: ENCASED
  • Installation Design: MODULE
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • Circuit Construction Type: SOLID STATE
  • Average Life Measurement: NOT RATED
  • Environmental Protection: DUSTPROOF
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Generator,noise, cataloged under National Stock Number 6625-01-057-0645, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Raytheon Company Div Rmd Strategic. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-057-0645
Primary Part Number390178
Item NameGenerator,noise
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Operating Control MethodAUTOMATIC
Inclosure TypeENCASED
Installation DesignMODULE
Basic Shape StyleRECTANGULAR OR SQUARE
Circuit Construction TypeSOLID STATE
Average Life MeasurementNOT RATED
Environmental ProtectionDUSTPROOF
Operating Control MethodAUTOMATIC
Inclosure TypeENCASED
Installation DesignMODULE
Basic Shape StyleRECTANGULAR OR SQUARE
Circuit Construction TypeSOLID STATE
Average Life MeasurementNOT RATED
Environmental ProtectionDUSTPROOF
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-01-057-4556 (230165-1)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.1000 lbs
Cube0.0500 cu ft
Verified Substitutes 5
6625-01-057-4556230165-1 SUCCESSOR
Generator,noise
Raytheon Company Div Rmd Strategic
6625-00-084-469176601 INTERCHANGEABLE
Voltage Detector
Seacon Brantner & Associates Dba Seacon Giannini
3110-00-100-05181118444 INTERCHANGEABLE
Cup,tapered Roller Bearing
Dressta North America Ltd
5950-01-094-723315930 INTERCHANGEABLE
Transformer,power
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
6910-01-619-1643230165-1 INTERCHANGEABLE
Model,combat Vehicle
Lockheed Martin Corporation Div Rotary and Mission Systems
Cross-Reference Index
Part NumberManufacturer
7660-1 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
230165-1 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
390178 PRIMARY Raytheon Company Div Rmd Strategic (USA)
Related Parts
SUCCESSOR 6625-01-057-4556 Generator,noise · 230165-1
6625-00-084-4691INTERCHANGEABLE
VOLTAGE DETECTOR
76601
3110-00-100-0518INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
1118444
5950-01-094-7233INTERCHANGEABLE
TRANSFORMER,POWER
15930
6910-01-619-1643INTERCHANGEABLE
MODEL,COMBAT VEHICLE
230165-1

Frequently Asked Questions

What is NSN 6625-01-057-0645?

NSN 6625-01-057-0645 is a Generator,noise, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-057-0645?

NSN 6625-01-057-0645 has 3 cross-referenced part numbers: 7660-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 230165-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 390178 (Raytheon Company Div Rmd Strategic).

What NSN replaces 6625-01-057-0645?

There are 5 known substitutes for 6625-01-057-0645: 6625-01-057-4556, 6625-00-084-4691, 3110-00-100-0518 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 390178?

Key specifications for 390178: Operating Control Method: AUTOMATIC; Inclosure Type: ENCASED; Installation Design: MODULE; Basic Shape Style: RECTANGULAR OR SQUARE. 20 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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