4820-99-500-4249
Valve Disk
4820995004249 995004249 Y1785/4 Y1785/4/A4 Y1785/4/A4 ITEM 4 Y1785/4 ITEM 4 4 B136-TT7775987 7775987
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like. View more Valve Disk
Managed by United Kingdom
NSN Created on 1 Mar 1996
Data Last Changed
January 2023
January 2023
NATO Update Count
1
1
NATO Data Quality

Marketplace 4820-99-500-4249
Need Help?
Request a Quotation from participating marketplace vendors
Request a Quotation from participating marketplace vendors
Related Documents 4820-99-500-4249 5+ Documents (More...)
Y1785/4 Y1785/4/A4 Y1785/4/A4 ITEM 4 Y1785/4 ITEM 4 4 B136-TT7775987 7775987 An item of various shapes
998322935,Y1785/4 Y1785/4/A4Y1785/4/A4 ITEM 3 Y1785/4 ITEM 3 GUNMETAL 3 B136-TT7775986 7775986 A replaceable
web browser . 4820-99-404-9069Lid Nut4820994049069 994049069 Y1785/4 /A4 Y1785/4Y1785/4/A4 ITEM 6
998322935,Y1785/4 Y1785/4/A4Y1785/4/A4 ITEM 3 Y1785/4 ITEM 3 GUNMETAL 3 B136-TT7775986 7775986 A replaceable
web browser . 4820-99-404-9069Lid Nut4820994049069 994049069 Y1785/4 /A4 Y1785/4Y1785/4/A4 ITEM 6
Y1785/4/A4 Y1785/4/A4 ITEM 3 Y1785/4 ITEM 3 GUNMETAL 3 B136-TT7775986 7775986 A replaceable item designed
/4 designed Y1785/4/A4Y1785/4/A4 ITEM 4 Y1785/4 ITEM 4 4 B136 Restrictions 4820-99-832-2935 DEMIL: |
Y1785/4/A4Y1785/4/A4 ITEM 7 Y1785/4 ITEM 7 MANG BRONZE 7 B136-TT7775989 7775989 Managed by United
/4 designed Y1785/4/A4Y1785/4/A4 ITEM 4 Y1785/4 ITEM 4 4 B136 Restrictions 4820-99-832-2935 DEMIL: |
Y1785/4/A4Y1785/4/A4 ITEM 7 Y1785/4 ITEM 7 MANG BRONZE 7 B136-TT7775989 7775989 Managed by United
how to enable JavaScript in your web browser . 4820-99-980-8511Globe Valve4820999808511 999808511 Y1785/4
https//www.nsnlookup.com /fsg-48/fsc-4820/uk 4820-99-404-9069 Lid Nut 4820994049069 994049069,Y1785/4
Y1785/4/A4Y1785/4/A4 ITEM 7 Y1785/4 ITEM 7 MANG BRONZE 7 B136-TT7775989 7775989 Managed by United
https//www.nsnlookup.com /fsg-48/fsc-4820/uk 4820-99-404-9069 Lid Nut 4820994049069 994049069,Y1785/4
Y1785/4/A4Y1785/4/A4 ITEM 7 Y1785/4 ITEM 7 MANG BRONZE 7 B136-TT7775989 7775989 Managed by United
Y1785/4/A4 Y1785/4/A4 ITEM 5 Y1785/4 ITEM 5 MANG BRONZE 5 B136-TT7775985 7775985 An item usually metallic
/fsg-48/fsc-4820/uk 4820-99-404-9069 Lid Nut 4820994049069 994049069,Y1785/4/A4 /A4 Y1785/4Y1785/4/A4
ITEM 6 MANG BRONZE 6 Y1785/4 ITEM 6 B136-TT7775988 7775988 Managed by United 994049069,Y1785/4/A4 instructions
/fsg-48/fsc-4820/uk 4820-99-404-9069 Lid Nut 4820994049069 994049069,Y1785/4/A4 /A4 Y1785/4Y1785/4/A4
ITEM 6 MANG BRONZE 6 Y1785/4 ITEM 6 B136-TT7775988 7775988 Managed by United 994049069,Y1785/4/A4 instructions
/A4 Y1785/4 Y1785/4/A4 ITEM 6 MANG BRONZE 6 Y1785/4 ITEM 6 B136-TT7775988 7775988 Managed by United
Nut 4820994049069994049069,Y1785/4/A4Y1785/4/A4Y1785/4Y1785/4/A4 ITEM 6MANG BRONZE 6Y1785/4 ITEM ,Y1785
Y1785/4/A4Y1785/4/A4 ITEM 7 Y1785/4 ITEM 7 MANG BRONZE 7 B136-TT7775989 7775989 Managed by United https
Nut 4820994049069994049069,Y1785/4/A4Y1785/4/A4Y1785/4Y1785/4/A4 ITEM 6MANG BRONZE 6Y1785/4 ITEM ,Y1785
Y1785/4/A4Y1785/4/A4 ITEM 7 Y1785/4 ITEM 7 MANG BRONZE 7 B136-TT7775989 7775989 Managed by United https
Restrictions 4820-99-500-4249
End Users 4820-99-500-4249
- United Kingdom (ZK)
Approved Sources 4820-99-500-4249
- Part Number
- Manufacturer
- Status
- Y1785/4/A4 ITEM 4
- Manufacturer
- K7735 - Young & Cunningham (Glasgow) Ltd (Replaced)
- Primary Buy
- Primary Buy
- Y1785/4
- K7735 - Young & Cunningham (Glasgow) Ltd (Replaced)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- Y1785/4/A4
- K7735 - Young & Cunningham (Glasgow) Ltd (Replaced)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- Y1785/4 ITEM 4
- K7735 - Young & Cunningham (Glasgow) Ltd (Replaced)
- Secondary Buy
- Secondary Buy
- 4
- KD264 - Ministry Of Defence, Es (Active)
- Secondary Buy
- Secondary Buy
- B136-TT7775987
- KD264 - Ministry Of Defence, Es (Active)
- NATO Reference
- NATO Reference
- 7775987
- U6803 - Ministry Of Defence (Navy) (Active)
- NATO Reference
- NATO Reference
NATO Stock Numbers Related to 4820-99-500-4249
4820-21-910-1503 4820-12-308-7718 4820-66-119-8718 4820-12-394-2051 4820-99-777-8329 4820-99-548-5671 4810-99-740-4487 4820-99-640-9740 4820-99-203-4000 2840-12-180-9366 4820-21-888-3481 4820-99-477-4738 4820-37-160-1593 4820-66-146-2919 4820-99-101-5094 4820-66-127-6149 4820-99-558-7217 2040-21-867-1806