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: 4240-01-249-5540

 ISO Parts Catalog
 
  Part Information
 
Part Name:  CARTRIDGE,RESPIRATOR,AIR FILTERI
Shelf Life: 
Unit of Measure:  EA
Minimum Order Quantity: 
 
Federal Supply Class (FSC): 
4240 - Safety and Rescue Equipment
 

Associated Part Numbers

14190007

14190007

R-21

4240012495540

012495540

01-249-5540
 
  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
R2-122       RESISTOR      3     Click For Quote
R2-131       RESISTOR      6     Click For Quote
R2-132       RESISTOR      3     Click For Quote
R2-133       RESISTOR      10     Click For Quote
R2-135       RESISTOR      1     Click For Quote
R21721       Desc: ROD; MOQ:      1     Click For Quote
R21634       Desc: ROD; MOQ:      1     Click For Quote
R21471       Desc: ROD; MOQ:      1     Click For Quote
R21868       Desc: ROD ASSY;      1     Click For Quote
R21716       Desc: ROD ASSY;      1     Click For Quote
R21349       Desc: ROD; MOQ:      1     Click For Quote
R21237       Desc: LINK ASSY      1     Click For Quote
R21236       Desc: LINK ASSY      1     Click For Quote
R21234       Desc: ROD ASSY;      1     Click For Quote
R21233       Desc: ROD ASSY;      1     Click For Quote
R21020       Desc: ROD ASSY;      1     Click For Quote
R-21024A       KING PIN   Axletech I   1     Click For Quote
R210234       KING PIN SHIMS   Axletech I   1     Click For Quote
R210225       KING PIN SHIM   Axletech I   1     Click For Quote
R210R       Compressor      0     Click For Quote
R2137-A4             20     Click For Quote
R21742       Case Constructi      999     Click For Quote
R21741       Case Constructi      999     Click For Quote
R21391       Case Constructi      999     Click For Quote
R21743       Case Constructi      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