PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6742Insert,knob

Avox Systems Inc Dba Avox Systems Inc · NSN 1660-00-333-5333 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-333-5333 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-333-5333. Primary manufacturer part number: 6742.
Features
  • Insert,knob — FSC 1660
  • 2 verified cross-references
  • 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 Insert,knob, cataloged under National Stock Number 1660-00-333-5333, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameInsert,knob
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersAvox Systems Inc Dba Avox Systems Inc (CAGE 53655)
Technical Specifications
ParameterValue
NSN1660-00-333-5333
Primary Part Number6742
Item NameInsert,knob
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerAvox Systems Inc Dba Avox Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4920-01-068-9018674-2 INTERCHANGEABLE
Bracket,dial Indicator
L.s. Starrett Company (the) Div Tool Division
6640-01-116-1036 INTERCHANGEABLE
Oven,laboratory
3530-01-179-65316569 INTERCHANGEABLE
Needle,sewing Machine
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5955-01-245-46966742 INTERCHANGEABLE
Crystal Unit,quartz
Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled
4820-01-415-6595 INTERCHANGEABLE
Valve,check
Cross-Reference Index
Part NumberManufacturer
6742-00 Avox Systems Inc Dba Avox Systems Inc (USA)
6742 PRIMARY Avox Systems Inc Dba Avox Systems Inc (USA)
Related Parts
4920-01-068-9018INTERCHANGEABLE
BRACKET,DIAL INDICATOR
674-2
6640-01-116-1036INTERCHANGEABLE
OVEN,LABORATORY
3530-01-179-6531INTERCHANGEABLE
NEEDLE,SEWING MACHINE
6569
5955-01-245-4696INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
6742
4820-01-415-6595INTERCHANGEABLE
VALVE,CHECK

Frequently Asked Questions

What is NSN 1660-00-333-5333?

NSN 1660-00-333-5333 is a Insert,knob, 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 1660-00-333-5333?

NSN 1660-00-333-5333 has 2 cross-referenced part numbers: 6742-00 (Avox Systems Inc Dba Avox Systems Inc), 6742 (Avox Systems Inc Dba Avox Systems Inc).

What NSN replaces 1660-00-333-5333?

There are 5 known substitutes for 1660-00-333-5333: 4920-01-068-9018, 6640-01-116-1036, 3530-01-179-6531 and 2 more. Verify interchangeability with system specifications before substitution.

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