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: 4820-00-493-1991

 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

5696010

42972

5696010

4820004931991

004931991

00-493-1991
 
  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
5315-00-014-2972    000142972.5315   PIN, STRAIGHT,       50     Click For Quote
ST3M497-5-3    5306010442972   BOLT      20     Click For Quote
LS3859-3-6    3120008542972   BUSHING   70265   46     Click For Quote
844297-2    3120012026774   BEARING      1     Click For Quote
42972    2530004931991   VALVE ASSY      9     Click For Quote
5320014342972    MS20470E7-9   UNIVERSAL HEAD       0     Click For Quote
NSN 5320-00-264-2972    NAS1476-08   PIN RIVET, GROO      0     Click For Quote
HLT267TB14-29-72       HI-LOK HI-TIGUE      14     Click For Quote
42972    5340009177844   HARDWARE   28548   2     Click For Quote
07-04492    642972   TCM SPRING-BRUS      999     Click For Quote
07-04492    642972   TCM Spring - Br      999     Click For Quote
87442972       Case Constructi      999     Click For Quote
05742972       Bomag Air Filte      999     Click For Quote
G2429725    19L   Bathroom Cleane   3M   999     Click For Quote
G4429724    ZUSA-STF-BW-13   Sanitary Fittin   Usa Indust   999     Click For Quote
G8429726    MF0065832   Hydraulic Filte   Main Filte   999     Click For Quote
G300442972    PX70 PARA-FLEX    Couplings/Flex    Dodge   999     Click For Quote
G3342972    16 TU-SS   1" Compression    Parker   999     Click For Quote
G8242972    DW6182   Plunge Base for   Dewalt   999     Click For Quote
G4442972    124GMC4   Mulberry 2.0 Wa   Manhattan    999     Click For Quote
45VU25    8429-72   Door Threshold:   NATIONAL G   999     Click For Quote
429723A1       Case Constructi      999     Click For Quote
429722A1       Case Constructi      999     Click For Quote
429721A2       Case Constructi      999     Click For Quote
429729-1-4       NUTS*      8     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