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: 4240-01-251-9401

 ISO Parts Catalog

 
  Part Information
 
Part Name:  MASK,AIR LINE
Shelf Life: 
Unit of Measure:  EA
Minimum Order Quantity: 
 
Federal Supply Class (FSC): 
4240 - Safety and Rescue Equipment
 

Associated Part Numbers

481223

484936

801378

C-UB111M2101

D-UB1311-5M410-1

E-UB1311-5M410-1

E-UB1311-5M413-1

4240012519401

012519401

01-251-9401

 
  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
7671CC4812-23    5940-00-136-9175   SPLICE      6     Click For Quote
NAS1801-3-78       SCREW      0     Click For Quote
M83248/1-223    5331001668415   PACKING      457     Click For Quote
M83248/1-223    5330001668415   PACKING      3     Click For Quote
M83248/1-223    5330001668415   PACKING      2     Click For Quote
M83248/1-223    5330001668415   PACKING      10     Click For Quote
M83248/1-223    5330001668415   PACKING      65     Click For Quote
68C23169    5915001801378   RESISTOR   14339   1     Click For Quote
68C23169    5905001801378   RESISTOR ASSY   14339   3     Click For Quote
117-1108    5910014801378   CAPACITOR   85604   3     Click For Quote
27729510    2540008484936   HANDLE SIDE AND   78916   24     Click For Quote
NAS1593-223    M83248/1-223   Desc: PACKING;       1     Click For Quote
MS9388-223    M83248/1-223   Desc: PACKING;       1     Click For Quote
MS9388-223    M83248/1-223   Desc: PACKING;       1     Click For Quote
MS17413-223    M83248/1-223   Desc: PACKING;       1     Click For Quote
M83248-1-223       Desc: PACKING;       1     Click For Quote
M83248-1-223       Desc: PACKING;       1     Click For Quote
M83248/1-223       Desc: PACKING;       1     Click For Quote
801378       DIAPHRAGM   Bendix   1     Click For Quote
C4812-23       SPLICE CONDUCTO   28548   1300     Click For Quote
M83248-1-223    M83248/1-223         3     Click For Quote
M83248/1-223       O-RING      46     Click For Quote
M83248/1-223    5331-00-166-8415   PACKING   96906   21     Click For Quote
M83248/1-223    5331-00-166-8415   PACKING   96906   72     Click For Quote
08-01378    K3520   Slick Magneto I      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