PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200757Gear,worm

Symbolic Displays, Inc · NSN 3020-00-425-6076 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-425-6076 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-425-6076. Primary manufacturer part number: 200757.
Features
  • Gear,worm — FSC 3020
  • Material: COPPER ALLOY OVERALL
  • Hub Nominal Diameter: 0.625 INCHES FIRST END IN
  • Nominal Overall Length: 0.469 INCHES IN
  • Bore Nominal Diameter: 0.187 INCHES BOTH ENDS IN
  • Face Nominal Width: 0.219 INCHES IN
  • Pressure Angle: 14.5000 DEGREES
  • Thread Form Quantity: 30
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Copper Alloy Overall construction
General Description

The Gear,worm, cataloged under National Stock Number 3020-00-425-6076, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Symbolic Displays, Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-425-6076
Primary Part Number200757
Item NameGear,worm
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerSymbolic Displays, Inc
StatusACTIVE
MaterialCOPPER ALLOY OVERALL
Hub Nominal Diameter0.625 INCHES FIRST END IN
Nominal Overall Length0.469 INCHES IN
Bore Nominal Diameter0.187 INCHES BOTH ENDS IN
Face Nominal Width0.219 INCHES IN
Pressure Angle14.5000 DEGREES
Thread Form Quantity30
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
9905-00-034-3097 INTERCHANGEABLE
Tag,marker
5325-00-410-6813 INTERCHANGEABLE
Grommet,nonmetallic
5961-00-463-3014332-200757-000 INTERCHANGEABLE
Transistor
Cmc Electronics Inc
6730-00-562-1279SMC338805 INTERCHANGEABLE
Reflector Assy,ligh
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-599-50472255 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5315-01-069-461861027 INTERCHANGEABLE
Pin
Eaton Aerospace, Llc Dba Jackson South
5325-01-112-4302200757 INTERCHANGEABLE
Ring,retaining
Cummins Inc.
5360-01-134-00946102-7 INTERCHANGEABLE
Spring
Philadelphia Valve Co
6240-01-137-46085205-268 INTERCHANGEABLE
Lamp,incandescent
Raytheon Company Div Rmd Strategic
4820-01-249-1338SE910 INTERCHANGEABLE
Valve,ball
Speakman Company Dba Speakman Div Plumbing, Safety, and Shower Products
Cross-Reference Index
Part NumberManufacturer
200757 PRIMARY Symbolic Displays, Inc (USA)
G1027 Altra Industrial Motion Corp. (USA)
61027 Altra Industrial Motion Corp. (USA)
Related Parts
9905-00-034-3097INTERCHANGEABLE
TAG,MARKER
5325-00-410-6813INTERCHANGEABLE
GROMMET,NONMETALLIC
5961-00-463-3014INTERCHANGEABLE
TRANSISTOR
332-200757-000
6730-00-562-1279INTERCHANGEABLE
REFLECTOR ASSY,LIGH
SMC338805
5330-00-599-5047INTERCHANGEABLE
SEAL,PLAIN ENCASED
2255
5315-01-069-4618INTERCHANGEABLE
PIN
61027
5325-01-112-4302INTERCHANGEABLE
RING,RETAINING
200757
5360-01-134-0094INTERCHANGEABLE
SPRING
6102-7
6240-01-137-4608INTERCHANGEABLE
LAMP,INCANDESCENT
5205-268
4820-01-249-1338INTERCHANGEABLE
VALVE,BALL
SE910
3510-01-412-4629INTERCHANGEABLE
BAFFLE,CYLINDER,DRYER
61027
5220-01-645-5605INTERCHANGEABLE
GAGE,CRIMPING TOOL
G1027

Frequently Asked Questions

What is NSN 3020-00-425-6076?

NSN 3020-00-425-6076 is a Gear,worm, manufactured by Symbolic Displays, Inc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-425-6076?

NSN 3020-00-425-6076 has 3 cross-referenced part numbers: 200757 (Symbolic Displays, Inc), G1027 (Altra Industrial Motion Corp.), 61027 (Altra Industrial Motion Corp.).

What NSN replaces 3020-00-425-6076?

There are 12 known substitutes for 3020-00-425-6076: 9905-00-034-3097, 5325-00-410-6813, 5961-00-463-3014 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 200757?

Key specifications for 200757: Material: COPPER ALLOY OVERALL; Hub Nominal Diameter: 0.625 INCHES FIRST END IN; Nominal Overall Length: 0.469 INCHES IN; Bore Nominal Diameter: 0.187 INCHES BOTH ENDS IN. 7 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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