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: 4820-01-031-0421

 ISO Parts Catalog

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

Associated Part Numbers

3151

3151-37

4820010310421

010310421

01-031-0421

 
  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
2315137-002       SEAL      1     Click For Quote
2315137-6       BRACKET      1     Click For Quote
315-102       CAP      3     Click For Quote
39315-1379       CRYSTAL      1     Click For Quote
315121       SUPPORT, COMPRE   J57   1     Click For Quote
315147       RING      5     Click For Quote
2315137-002       SEAL      1     Click For Quote
2315137-6       BRACKET      1     Click For Quote
315-102       CAP      3     Click For Quote
39315-1379       CRYSTAL      1     Click For Quote
2315137-002       SEAL      1     Click For Quote
2315137-6       BRACKET      1     Click For Quote
315-102       CAP      3     Click For Quote
39315-1379       CRYSTAL      1     Click For Quote
3-1518-2       Desc: WHEEL ASS      1     Click For Quote
031-5137-RFX       RF   Amphenol   7     Click For Quote
3-151       Terminal Boards   Cinch   106     Click For Quote
31-5104       RF   Amphenol   2735     Click For Quote
31-5134       RF   Amphenol   106     Click For Quote
31-5136       RF   Amphenol   1666     Click For Quote
31-5137-RFX       RF   Amphenol   300     Click For Quote
31-5137-RFX1       RF   Amphenol   121     Click For Quote
31-5138       RF   Amphenol   54     Click For Quote
31-5139       RF   Amphenol   112     Click For Quote
31-5155       RF   Amphenol   10     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