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: 3940-21-849-0620

 ISO Parts Catalog
 
  Part Information
 
Part Name:  BLOCK,TACKLE
Shelf Life: 
Unit of Measure:  EA
Minimum Order Quantity: 
 
Federal Supply Class (FSC): 
3940 - Blocks, Tackle, Rigging, and Slings
 

Associated Part Numbers

221B

3940218490620

218490620

21-849-0620
 
  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
10-589522-21B             100     Click For Quote
MWDM2L-25P-6E2-21B             1     Click For Quote
VRX-6221B    6110002205062   REGULATOR      1     Click For Quote
VBX-6221B    6110002205062   REGULATOR      1     Click For Quote
E150-1-12-2-1B    4730010075260   COUPLING      4     Click For Quote
E150-1-12-2-1B    4730010075260   COUPLING   62727   1     Click For Quote
CA2022-1B    5325013232387   STUD      30     Click For Quote
CA2022-1B    5325013232387   STUD   29372   37     Click For Quote
989112-21B    5950011227272   COIL   82577   8     Click For Quote
716922-1B    3110008705520   BEARING      1     Click For Quote
TPART-O-RING-P22(1B)    TPART-O-RING-P22   O-RING P22(1B)      0     Click For Quote
121-11722-1B       Desc: INNER REV      1     Click For Quote
1N5221B       Semiconductor   IDI   722     Click For Quote
1N5221B       Semiconductor   MOTOROLA   10106     Click For Quote
1N5221B       Semiconductor   N/A   9080     Click For Quote
1N5221B       Semiconductor   SOLID STAT   200     Click For Quote
1N5221B       Semiconductor   Thomson /    2020     Click For Quote
221BR       Plugs And Socke   TE Connect   36     Click For Quote
6-6-070221B       ELBOW 90° FLARE      105     Click For Quote
MS3476W22-21B       STD PLUG, 26482   CONESYS AE   197     Click For Quote
MS3476L22-21B       STD PLUG, 26482   CONESYS AE   197     Click For Quote
MS3474L22-21B       JAM NUT RECEPTA   CONESYS AE   167     Click For Quote
221B1492P1       10-32 X 1.355 +      39     Click For Quote
221BPB       3 x 7 Row 0.006   Gordon Bru   999     Click For Quote
221BN       3 x 7 Row 0.006   Gordon Bru   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