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: 4820-21-681-1106

 ISO Parts Catalog
 
  Part Information
 
Part Name:  SEAT,VALVE
Shelf Life: 
Unit of Measure:  EA
Minimum Order Quantity: 
 
Federal Supply Class (FSC): 
4820 - Valves, Nonpowered
 

Associated Part Numbers

66554

4820216811106

216811106

21-681-1106
 
  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
7671C666554    2840-00-165-2239   LUG      4     Click For Quote
7671C13205903    5310-00-176-6554   NUT,CLINCH      311     Click For Quote
665546       RING, AIR SEALI   TF30-P412/   11     Click For Quote
1966554       SEAL      1     Click For Quote
1966554       SEAL      1     Click For Quote
1966554       SEAL      1     Click For Quote
1966554       SEAL      1     Click For Quote
1966554       SEAL      2     Click For Quote
1966554       SEAL      14     Click For Quote
1966554       SEAL      1     Click For Quote
12460300    5340-01-456-6554   BRACKET      0     Click For Quote
12460300    5340014566554   SUPPORT ASM AIR      1     Click For Quote
5340014566554    5340014566554   SUPPORT ASM AIR      1     Click For Quote
M22520/1-03    5120000166554   TURRET HEAD      8     Click For Quote
8224796-1    3040012166554   HEAD      15     Click For Quote
29-46655-4    5342012437778   CLIP      1     Click For Quote
12460300    5340014566554   BRACKET      45     Click For Quote
12460300    5340014566554   BRACKET      3     Click For Quote
NSN 5320-01-306-6554    NAS1669-4DL5   FASTENER BLIND       0     Click For Quote
66-5542-5       Desc: SEAL; MOQ      8     Click For Quote
E14666554       CALIPER   Bendix   1     Click For Quote
12460300    5340-01-456-6554   Bracket, Deep F      1     Click For Quote
G0366554    3100   Burnishing Pad,   3M   999     Click For Quote
66554    196-28900-KY   Supor™ PE   Cytiva   999     Click For Quote
G808166554    G09348   7 Pointing Trow   Goldblatt    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. 2026

        Talk