PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20057Plate,thrust

Avox Systems Inc Dba Avox Systems Inc · NSN 1660-00-617-7004 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-617-7004 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-617-7004. Primary manufacturer part number: 20057.
Features
  • Plate,thrust — FSC 1660
  • 1 verified cross-reference
  • Primary manufacturer: Avox Systems Inc Dba Avox Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plate,thrust, cataloged under National Stock Number 1660-00-617-7004, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlate,thrust
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersAvox Systems Inc Dba Avox Systems Inc (CAGE 53655)
Technical Specifications
ParameterValue
NSN1660-00-617-7004
Primary Part Number20057
Item NamePlate,thrust
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerAvox Systems Inc Dba Avox Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2540-00-123-7216B-2001 INTERCHANGEABLE
Chamber Assembly
Dcm Manufacturing, Inc.
5133-00-228-1344 INTERCHANGEABLE
Drill,twist
4730-00-274-920920057 INTERCHANGEABLE
Packing Nut
Northrop Grumman Systems Corporation Div Marine Systems
3120-00-358-225820057 INTERCHANGEABLE
Bearing,sleeve
Brinkley Technology Group Llc Dba Hercules Manufacturing
4320-00-602-059720057 INTERCHANGEABLE
Pump,reciprocating
Hydro-Aire Aerospace Corp
2520-00-862-709020057 INTERCHANGEABLE
Parts Kit,universal Joint
Trw Inc Trw Intl Trade Government Sales Dept
2540-01-023-0172AT58147 INTERCHANGEABLE
Shaft and Pivot Assembly
Deere & Company Dba Deere John Co
5950-01-030-4045240-2725-010 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5306-01-200-1424 INTERCHANGEABLE
Bolt,shear
5950-01-248-5947 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
20057 PRIMARY Avox Systems Inc Dba Avox Systems Inc (USA)
Related Parts
2540-00-123-7216INTERCHANGEABLE
CHAMBER ASSEMBLY
B-2001
5133-00-228-1344INTERCHANGEABLE
DRILL,TWIST
4730-00-274-9209INTERCHANGEABLE
PACKING NUT
20057
3120-00-358-2258INTERCHANGEABLE
BEARING,SLEEVE
20057
4320-00-602-0597INTERCHANGEABLE
PUMP,RECIPROCATING
20057
2520-00-862-7090INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
20057
2540-01-023-0172INTERCHANGEABLE
SHAFT AND PIVOT ASSEMBLY
AT58147
5950-01-030-4045INTERCHANGEABLE
REACTOR
240-2725-010
5306-01-200-1424INTERCHANGEABLE
BOLT,SHEAR
5950-01-248-5947INTERCHANGEABLE
TRANSFORMER,POWER
4920-01-465-2491INTERCHANGEABLE
STAND,MAINTENANCE,AIRCRAFT ENGIN
5306-01-562-4416INTERCHANGEABLE
BOLT,SHEAR
20-057C5-19D

Frequently Asked Questions

What is NSN 1660-00-617-7004?

NSN 1660-00-617-7004 is a Plate,thrust, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-617-7004?

NSN 1660-00-617-7004 has 1 cross-referenced part number: 20057 (Avox Systems Inc Dba Avox Systems Inc).

What NSN replaces 1660-00-617-7004?

There are 12 known substitutes for 1660-00-617-7004: 2540-00-123-7216, 5133-00-228-1344, 4730-00-274-9209 and 9 more. Verify interchangeability with system specifications before substitution.

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