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: 4820-12-339-6191

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

Associated Part Numbers

321759795

442250

4820123396191

123396191

12-339-6191
 
  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
11-14422-500    M27500-22TG1T14   Shielded Wire M      999     Click For Quote
8.644-225.0    WN8.644-225.0   Karcher OEM Par      999     Click For Quote
F4422-500GM    F4422-10   Fast Emerald Gr   Spectrum C   999     Click For Quote
G505288610    442250   Premium Bimetal   Supercut   999     Click For Quote
35CZ41    442-2500-BN   Ball End Mill:    OSG   999     Click For Quote
35CY93    442-2500   Square End Mill   OSG   999     Click For Quote
6EAE8    442-250F   Non-Reversible    WAHL   999     Click For Quote
3TLH5    HDL-PSG244/2-250   Pneumatic Oil F   SOLBERG   999     Click For Quote
442250A1       Case Constructi      999     Click For Quote
L324442-250MG       (1-(4-METHYLPHE      999     Click For Quote
S654442-250MG       1-(3-CHLOROPHEN      999     Click For Quote
L318442-250MG       1-(4-BROMOPHENY      999     Click For Quote
S660442-250MG       1-CYCLOHEXYL-3-      999     Click For Quote
S984442-250MG       2-(2-ANILINOVIN      999     Click For Quote
813XU6    HDL-PSG244/2-250   Filter: 0.3 mic   SOLBERG   999     Click For Quote
2.644-225.0    WN2.644-225.0   Karcher OEM Par      999     Click For Quote
00442250    MM00442250   Minuteman/Power      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