PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C99E9002-3Transducer

Northrop Grumman Systems Corporation · NSN 1680-01-479-6143 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-479-6143 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-479-6143. Primary manufacturer part number: C99E9002-3.
Features
  • Transducer — FSC 1680
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transducer, cataloged under National Stock Number 1680-01-479-6143, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Northrop Grumman Systems Corporation. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransducer
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersNorthrop Grumman Systems Corporation (CAGE 79RG9); Northrop Grumman Systems Corporation (CAGE 26512); Tavis Corp Dba Tavis Corp (CAGE 54174)
Technical Specifications
ParameterValue
NSN1680-01-479-6143
Primary Part NumberC99E9002-3
Item NameTransducer
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
9905-00-130-6046103703 INTERCHANGEABLE
Plate,identification
Astronautics Corporation of America
5315-00-987-7175103703 INTERCHANGEABLE
Pin,support
Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div
5895-01-114-6081 INTERCHANGEABLE
Amplifier-Power Supply
5895-01-138-0449 INTERCHANGEABLE
Amplifier-Power Supply
1680-01-566-0679103703-2 INTERCHANGEABLE
Control Assembly,push-Pull
Bae Systems Land & Armaments L.p.
4220-01-689-4271103703 INTERCHANGEABLE
Parts Kit,breathing Apparatus
Aqualung Usa, Inc
4240-01-698-4795103703 INTERCHANGEABLE
Valve,breathing Apparatus
Stained Glass of Hanover Inc
Cross-Reference Index
Part NumberManufacturer
C99E9002-3 Northrop Grumman Systems Corporation (USA)
C99E9002-3 Northrop Grumman Systems Corporation (USA)
10370-3 Tavis Corp Dba Tavis Corp (USA)
Related Parts
9905-00-130-6046INTERCHANGEABLE
PLATE,IDENTIFICATION
103703
5315-00-987-7175INTERCHANGEABLE
PIN,SUPPORT
103703
5895-01-114-6081INTERCHANGEABLE
AMPLIFIER-POWER SUPPLY
5895-01-138-0449INTERCHANGEABLE
AMPLIFIER-POWER SUPPLY
1680-01-566-0679INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
103703-2
4220-01-689-4271INTERCHANGEABLE
PARTS KIT,BREATHING APPARATUS
103703
4240-01-698-4795INTERCHANGEABLE
VALVE,BREATHING APPARATUS
103703

Frequently Asked Questions

What is NSN 1680-01-479-6143?

NSN 1680-01-479-6143 is a Transducer, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-479-6143?

NSN 1680-01-479-6143 has 3 cross-referenced part numbers: C99E9002-3 (Northrop Grumman Systems Corporation), C99E9002-3 (Northrop Grumman Systems Corporation), 10370-3 (Tavis Corp Dba Tavis Corp).

What NSN replaces 1680-01-479-6143?

There are 7 known substitutes for 1680-01-479-6143: 9905-00-130-6046, 5315-00-987-7175, 5895-01-114-6081 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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