Military, Aviation, Parts and Components. National Stock Number, NSN, Part Number, Search, MCRL, MCRD, CHAR-DATA, Buy, Sell, Marketplace, Free Locator Service   Military and Aviation Parts           Welcome Guest    
Inventory Search                   
Log into the site
User Name: 
Password: 
Remember me!
 
 
 
 
 
Navigation Menu
Home
Request Quote
Parts Catalog
About ISO Parts
Register
 
Full NSN Database
Search Datasheets
Additional Resources
 
ISO 9001:2015 Registered
View our ISO 9001:2015 AS9120:2016 Certificate
NSN National Stock Number Search, Part Number Search, Cross-Reference, MCRD, MCRL, Military, Aviation Components, Technical Characteristics, Management DataSearch the National Stock Number (NSN)
Master Cross-Reference Database (MCRD)
 
By Part# :   
                                Enter First Part of Part Number with or without dashes,etc. (Punctuation Independent)
 
By NSN :   
                                Enter Full NSN or 9 Digit NIIN (Last 9 digits of NSN) (with or without dashes)
 
By Keywords :   
                                Enter Keywords To Search For Parts By Description and Characteristics
Details for NSN: 3020-21-904-2520

 ISO Parts Catalog
 
  Part Information
 
Part Name:  GEAR SET
Shelf Life: 
Unit of Measure:  EA
Minimum Order Quantity: 
 
Federal Supply Class (FSC): 
3020 - Gears, Pulleys, Sprockets, and Transmission Chain
 

Associated Part Numbers

3-100821

3020219042520

219042520

21-904-2520
 
  Ordering Information
 
Pricing Only Displayed
When Logged In!!

Click Here To Log In.
 

   

 

 
  Part Images:         Related Documents




 

    



 Click To View Document
 
Part Number Alternate Description Manf. Qty Price
7671C2-111 N103-70    5331-00-821-2223   O-RING      90     Click For Quote
R149P902A    5331008212969   PACKING      1     Click For Quote
AS568-904    5331008212368   O-RING      3     Click For Quote
6770820    5331008214490   O-RING      10     Click For Quote
6770820    5331008214490   PACKING      1     Click For Quote
6770820    5331008214490   SEAL   73342   15     Click For Quote
6770820    5331-00-821-4490   Desc: SEAL;      1     Click For Quote
R149P140A    5331-00-821-1521   PACKING      9     Click For Quote
MS29561-121    5331-00-821-9783   O-Ring - Inner       0     Click For Quote
09-04132    C931008-210L-M-1   SOCOGLAZE ACETO      999     Click For Quote
 
 


Credit Cards Accepted - Government Cards Welcome   Credit Cards Accepted   Payment Terms Available On Request (Discretion Reserved)

   Privacy Policy

Copyright © ISO Parts, Inc. 2025

        Talk