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
 
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: 4820-01-221-5589

 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

39431

4820012215589

012215589

01-221-5589

 
  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
3-94319       SPRING 927      1001     Click For Quote
394312-1-1       REGULATOR      1     Click For Quote
5330-99-803-9431    8485   Seal      1001     Click For Quote
6839431       GASKET-      1     Click For Quote
6839431       GASKET-      1     Click For Quote
6839431       GASKET-      2     Click For Quote
MS27039-4-31    5305006003006   Desc: 1/4-28 X       0     Click For Quote
1W139431    4820011261596   SEAT VALVE      1     Click For Quote
12283943-1    4720010835587   HOSE      1     Click For Quote
12283943-1    4720010835587   HOSE   13018   1     Click For Quote
12339431    2510012481340   HOOD      2     Click For Quote
12339431    2510012481340   HOOD   19207   1     Click For Quote
5139431    3120000937074   BUSHING      9     Click For Quote
5139431    3120000937074   BUSHING   74975   2     Click For Quote
FON2-6394-3-1       NUT PLATE RIVET      12000     Click For Quote
26-039-431       1.1/16 X 3" BLU   G & J HALL   1001     Click For Quote
53943-1       TERMINAL,R PVF2   TE CNTY -    4338     Click For Quote
5330-99-803-9431       Desc: OIL SEAL;      1     Click For Quote
MS27039-4-31             2072     Click For Quote
AN394-31    18254-5   CLEVIS PIN MS20      999     Click For Quote
39431    TO39431   Tornado OEM Par      999     Click For Quote
G2939431    3GWZ6   AX95 Cogged V-B   Dayton   999     Click For Quote
G800539431    SCSS913   CAP CHIMNEY 9X1   Hy-C   999     Click For Quote
1P4MA0039431             999     Click For Quote
MX1394-31       1-METHYL-2-PYRR      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