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: 4820-21-920-9088

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

Associated Part Numbers

97-031

4820219209088

219209088

21-920-9088
 
  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
7671C4D61005-101A    3120-00-159-7031   BUSHING      155     Click For Quote
7671C12345995    5306-01-309-7031   BOLT,MACHINE      651     Click For Quote
7671C9166085    5325-00-649-7031   RING, RETAINING      3     Click For Quote
19207-12345995    5306-01-309-7031   Bolt      93     Click For Quote
1376-97-031    6150-01-101-8334      44114   0     Click For Quote
ST3897-031             476     Click For Quote
ST3897-031       STUD   PRATT WHIT   1     Click For Quote
3939703-1       PLATE 1185      1001     Click For Quote
15997031       SCREW      8     Click For Quote
MS21256-1    5340006197031   CLIP      2     Click For Quote
MS21256-1    5340006197031   CLIP      100     Click For Quote
B0454S    5315010997031   PIN      11     Click For Quote
12345995    5306013097031   BOLT      400     Click For Quote
12345995    5306013097031   BOLT   19207   2700     Click For Quote
12345995    5306013097031   SCREW   47253   400     Click For Quote
4397031    5305015643112   SCREW, CAP      1001     Click For Quote
A829703-1       Desc: CLOSURE A      1     Click For Quote
A8297031    A829703-1   Desc: CLOSURE A      1     Click For Quote
829703-1    A829703-1   Desc: CLOSURE A      1     Click For Quote
TA30300597-031       Desc: LINE SUPP      1     Click For Quote
3939703-1       Desc: PLATE; MO      10     Click For Quote
197031       Specials   N/A   358     Click For Quote
11697031    5315008326377   PIN   28548   45     Click For Quote
3-97031    5310013054725   FASTENER   28548   5     Click For Quote
MS21256-1    5340006197031   PIN   28548   29     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