PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3266Gear,worm

New Haven Mfg Corp · NSN 3020-00-859-6545 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-859-6545 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-859-6545. Primary manufacturer part number: 3266.
Features
  • Gear,worm — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: New Haven Mfg Corp
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,worm, cataloged under National Stock Number 3020-00-859-6545, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is New Haven Mfg Corp. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-859-6545
Primary Part Number3266
Item NameGear,worm
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerNew Haven Mfg Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5985-00-615-3104 INTERCHANGEABLE
Attenuator,fixed
5935-00-681-592832-66 INTERCHANGEABLE
Connector,plug,electrical
Te Connectivity Corporation Dba Microdot Products
6350-00-958-9692340-6N5 INTERCHANGEABLE
Bell,electrical
Edwards Signaling and Security Systems a Part of Ge Security
6685-01-021-02393266 INTERCHANGEABLE
Control,humidity
Newport Scientific Inc Hygrodynamic Products Div
5935-01-031-991916195-0003 INTERCHANGEABLE
Plug,tip
Sypris Electronics, Llc
4240-01-335-78493266 INTERCHANGEABLE
Filter,particulate
Research Products Corp
5998-01-375-93193266 INTERCHANGEABLE
Circuit Card Assembly
Trig-Tek, Incorporated
6685-01-434-88603297 INTERCHANGEABLE
Control,humidity
Newport Scientific Inc Hygrodynamic Products Div
6515-01-463-64403266 INTERCHANGEABLE
Dilator,esophageal
Hobbs Medical, Inc.
8415-01-500-9313 INTERCHANGEABLE
Coveralls,fuel Handlers
Cross-Reference Index
Part NumberManufacturer
3266 New Haven Mfg Corp (USA)
03266 New Haven Mfg Corp (USA)
Related Parts
5985-00-615-3104INTERCHANGEABLE
ATTENUATOR,FIXED
5935-00-681-5928INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
32-66
6350-00-958-9692INTERCHANGEABLE
BELL,ELECTRICAL
340-6N5
6685-01-021-0239INTERCHANGEABLE
CONTROL,HUMIDITY
3266
5935-01-031-9919INTERCHANGEABLE
PLUG,TIP
16195-0003
4240-01-335-7849INTERCHANGEABLE
FILTER,PARTICULATE
3266
5998-01-375-9319INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3266
6685-01-434-8860INTERCHANGEABLE
CONTROL,HUMIDITY
3297
6515-01-463-6440INTERCHANGEABLE
DILATOR,ESOPHAGEAL
3266
8415-01-500-9313INTERCHANGEABLE
COVERALLS,FUEL HANDLERS
5905-01-539-0315INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 3020-00-859-6545?

NSN 3020-00-859-6545 is a Gear,worm, manufactured by New Haven Mfg Corp, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-859-6545?

NSN 3020-00-859-6545 has 2 cross-referenced part numbers: 3266 (New Haven Mfg Corp), 03266 (New Haven Mfg Corp).

What NSN replaces 3020-00-859-6545?

There are 11 known substitutes for 3020-00-859-6545: 5985-00-615-3104, 5935-00-681-5928, 6350-00-958-9692 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3266?

Key specifications for 3266: End Item Identification: 5815-00-892-1031,TELETYPEWRITER,TT-297/UG. 1 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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