PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

445BGenerator,signal

Ar Worldwide Reciever Systems Llc · NSN 6625-00-411-9622 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-411-9622 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-411-9622. Primary manufacturer part number: 445B.
Features
  • Generator,signal — FSC 6625
  • Frequency Range Rating: +2.000 TO 25.000 MEGAHERTZ
  • Functional Description: USED FOR TESTING RF SWITCH, FILTER AND PREAMP IN UHF RADIO SET
  • Frequency Range Rating: +2.000 TO 25.000 MEGAHERTZ
  • Functional Description: USED FOR TESTING RF SWITCH, FILTER AND PREAMP IN UHF RADIO SET
  • 2 verified cross-references
  • Primary manufacturer: Ar Worldwide Reciever Systems Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Generator,signal, cataloged under National Stock Number 6625-00-411-9622, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ar Worldwide Reciever Systems Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-411-9622
Primary Part Number445B
Item NameGenerator,signal
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerAr Worldwide Reciever Systems Llc
StatusACTIVE
Frequency Range Rating+2.000 TO 25.000 MEGAHERTZ
Functional DescriptionUSED FOR TESTING RF SWITCH, FILTER AND PREAMP IN UHF RADIO SET
Frequency Range Rating+2.000 TO 25.000 MEGAHERTZ
Functional DescriptionUSED FOR TESTING RF SWITCH, FILTER AND PREAMP IN UHF RADIO SET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeCH
Weight59.0000 lbs
Cube5.3390 cu ft
Verified Substitutes 12
5930-00-070-5449 INTERCHANGEABLE
Switch,rotary
5970-00-117-5230190-2327-00 INTERCHANGEABLE
Insulator,standoff
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5935-00-234-2086 INTERCHANGEABLE
Jack,telephone
7510-00-400-47271136954 INTERCHANGEABLE
Ribbon,inking
Lexmark International, Inc. Dba Lexmark
2910-00-406-0902 INTERCHANGEABLE
Filter,fluid
6350-00-415-6494 INTERCHANGEABLE
Detector,fire Automatic
6640-00-442-8010 INTERCHANGEABLE
Test Paper and Color Chart,ph
5930-00-952-1796 INTERCHANGEABLE
Switch,sensitive
5305-00-999-10122101999-50 INTERCHANGEABLE
Setscrew
Diversified Aerospace Services, Llc Dba Lloyd Aircraft Company
6625-01-005-7061 INTERCHANGEABLE
Ammeter
Cross-Reference Index
Part NumberManufacturer
445B PRIMARY Ar Worldwide Reciever Systems Llc (USA)
445 Eaton Corp Electronic Instrumentation Div Los Angeles Plant (USA)
Related Parts
5930-00-070-5449INTERCHANGEABLE
SWITCH,ROTARY
5970-00-117-5230INTERCHANGEABLE
INSULATOR,STANDOFF
190-2327-00
5935-00-234-2086INTERCHANGEABLE
JACK,TELEPHONE
7510-00-400-4727INTERCHANGEABLE
RIBBON,INKING
1136954
2910-00-406-0902INTERCHANGEABLE
FILTER,FLUID
6350-00-415-6494INTERCHANGEABLE
DETECTOR,FIRE AUTOMATIC
6640-00-442-8010INTERCHANGEABLE
TEST PAPER AND COLOR CHART,PH
5930-00-952-1796INTERCHANGEABLE
SWITCH,SENSITIVE
5305-00-999-1012INTERCHANGEABLE
SETSCREW
2101999-50
6625-01-005-7061INTERCHANGEABLE
AMMETER
3040-01-199-6650INTERCHANGEABLE
GUIDE,PISTON,LINER
40273 PIECE 35
5975-01-203-6083INTERCHANGEABLE
JUNCTION BOX
445

Frequently Asked Questions

What is NSN 6625-00-411-9622?

NSN 6625-00-411-9622 is a Generator,signal, manufactured by Ar Worldwide Reciever Systems Llc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-411-9622?

NSN 6625-00-411-9622 has 2 cross-referenced part numbers: 445B (Ar Worldwide Reciever Systems Llc), 445 (Eaton Corp Electronic Instrumentation Div Los Angeles Plant).

What NSN replaces 6625-00-411-9622?

There are 12 known substitutes for 6625-00-411-9622: 5930-00-070-5449, 5970-00-117-5230, 5935-00-234-2086 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 445B?

Key specifications for 445B: Frequency Range Rating: +2.000 TO 25.000 MEGAHERTZ; End Item Identification: GROUND WAVE EMERGENCY NETWORK (GWEN) AN/URC-117; Part Name Assigned by Controlling Agency: POWER OSCILLATOR; Functional Description: USED FOR TESTING RF SWITCH, FILTER AND PREAMP IN UHF RADIO SET. 8 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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