PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3000-21Cam and Shaft Assy,

Essex Industries, Inc. Dba Essex Industries · NSN 1660-00-329-1851 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-329-1851 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-329-1851. Primary manufacturer part number: 3000-21.
Features
  • Cam and Shaft Assy, — FSC 1660
  • 1 verified cross-reference
  • Primary manufacturer: Essex Industries, Inc. Dba Essex Industries
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cam and Shaft Assy,, cataloged under National Stock Number 1660-00-329-1851, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Essex Industries, Inc. Dba Essex Industries. 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.

Catalog Facts
Item NameCam and Shaft Assy,
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersEssex Industries, Inc. Dba Essex Industries (CAGE 88535)
Technical Specifications
ParameterValue
NSN1660-00-329-1851
Primary Part Number3000-21
Item NameCam and Shaft Assy,
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerEssex Industries, Inc. Dba Essex Industries
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5945-00-007-9242950130-1C INTERCHANGEABLE
Relay,solid State
Raytheon Company Dba Raytheon
1005-00-158-1646300021 INTERCHANGEABLE
Collar Assembly
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5905-00-160-6856300021 INTERCHANGEABLE
Resistor
Telemechanics Inc
5895-00-553-8345 INTERCHANGEABLE
Signal Device South
2835-00-752-5106511150-21 INTERCHANGEABLE
Plate,set Gas Turbi
Delavan Inc Dba Turbine Fuel Technologies
2540-01-133-7716300021PS INTERCHANGEABLE
Track,seat,vehicula
Seats Inc Div Seats Incorporated
3433-01-476-0952S300021 INTERCHANGEABLE
Injector,powder
Oerlikon Metco Us Inc
Cross-Reference Index
Part NumberManufacturer
3000-21 PRIMARY Essex Industries, Inc. Dba Essex Industries (USA)
Related Parts
5945-00-007-9242INTERCHANGEABLE
RELAY,SOLID STATE
950130-1C
1005-00-158-1646INTERCHANGEABLE
COLLAR ASSEMBLY
300021
5905-00-160-6856INTERCHANGEABLE
RESISTOR
300021
5895-00-553-8345INTERCHANGEABLE
SIGNAL DEVICE SOUTH
2835-00-752-5106INTERCHANGEABLE
PLATE,SET GAS TURBI
511150-21
2540-01-133-7716INTERCHANGEABLE
TRACK,SEAT,VEHICULA
300021PS
3433-01-476-0952INTERCHANGEABLE
INJECTOR,POWDER
S300021

Frequently Asked Questions

What is NSN 1660-00-329-1851?

NSN 1660-00-329-1851 is a Cam and Shaft Assy,, manufactured by Essex Industries, Inc. Dba Essex Industries, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-329-1851?

NSN 1660-00-329-1851 has 1 cross-referenced part number: 3000-21 (Essex Industries, Inc. Dba Essex Industries).

What NSN replaces 1660-00-329-1851?

There are 7 known substitutes for 1660-00-329-1851: 5945-00-007-9242, 1005-00-158-1646, 5905-00-160-6856 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com