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: 5920-00-257-2950

 ISO Parts Catalog

 
  Part Information
 
Part Name:  BLOCK,TELEPHONE PROTECTOR
Shelf Life: 
Unit of Measure:  EA
Minimum Order Quantity: 
 
Federal Supply Class (FSC): 
5920 - Fuses, Arrestors, Absorbers, and Protectors
 

Associated Part Numbers

P663

5920002572950

002572950

00-257-2950

 
  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
6635-360 2S       LAMP6635-360.2S      5     Click For Quote
6635-360 2S       LAMP6635-360.2S      5     Click For Quote
6635-360 2S       LAMP6635-360.2S      5     Click For Quote
HL146AP-6-6-3       HI-LOK STUD PIN      45     Click For Quote
NAS464P6-63 REV 18    5306-00-582-5682   Bolt      25     Click For Quote
G2119887    5P663   1/2" x 9" Black   Zoro Selec   999     Click For Quote
G6443475    LSP6630MH   Regency Legacy    Regency   999     Click For Quote
44P663    ZAH7-4218A-5W   Boltless Shelvi   TENNSCO   999     Click For Quote
5P663    5P663   Nipple: Black S   APPROVED V   999     Click For Quote
10P663    U20200.175.9999   Fully Threaded    APPROVED V   999     Click For Quote
11P663    H108AC   Headed Press-Fi   APPROVED V   999     Click For Quote
40P663    HVDP & M66   Air Operated Dr   FINISH THO   999     Click For Quote
36P663    TE-67PT-0N00   Temperature Sen   JOHNSON CO   999     Click For Quote
12T469    LDP6630MH   Office Desk: Me   REGENCY   999     Click For Quote
39P663    10250T471C23-1   Illuminated Pus   EATON   999     Click For Quote
45P663    TT46305G   Name Plate: Mfr   SPEEDAIRE   999     Click For Quote
VWP66313150XL618    66-3131-50XL-618   Visual Workplac   Visual Wor   999     Click For Quote
SHP-6638       Black Pallet Co   Shipping S   999     Click For Quote
SHP-6639       Black Pallet Co   Shipping S   999     Click For Quote
SHP-6635       Black Pallet Co   Shipping S   999     Click For Quote
SHP-6630       Black Pallet Co   Shipping S   999     Click For Quote
SHP-6634       Black Pallet Co   Shipping S   999     Click For Quote
SHP-6637       Black Pallet Co   Shipping S   999     Click For Quote
SHP-6631       Black Pallet Co   Shipping S   999     Click For Quote
SHP-6632       Black Pallet Co   Shipping S   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