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4820-00-203-3669

Check Valve

4820002033669 002033669 WW-V-51

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design. View more Check Valve

4820-00-203-3669 VALVE,CHECK 4820002033669 002033669

Managed by United States
NSN Created on 28 Oct 1976
Data Last Changed
January 2023
NATO Update Count
5
NATO Data Quality
STYL Style A2 for 4820-00-203-3669 1/1
NSN 4820-00-203-3669 (Identification) 1/1

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4820-00-203-3669 Related Documents Related Documents 4820-00-203-3669 5+ Documents (More...)

WW-V-51 VALVE,CHECK 7 EA NS Request Quotation Updated Every Day 4820-00-203-3669 RQST NE Updated Every
,WW-V-51 WW-V-51 VALVE,CHECK 7 EA NS Request Quotation Updated Every Day 4820-00-203-3669 RQST NE Updated
Every Day 4820-00-203-3669 RQST Updated Every Day 4820-00-203-3669 RQST NE Related Documents 4820-00
TY4CLASZ1/2 IN WW-V-51 S-413-B 1/2IN A valve permitting flow in one direction only.
WW-V-51 VALVE,CHECK 7 EA NS Request Quotation Subscribe to View Vendor Details...
Check Valve 4820002033669 002033669,WW-V-51 WW-V-51 VALVE,CHECK 7 EA NS Request Quotation Updated
WW-V-51 TY4CLASZ1 1/2 IN A valve permitting flow in one direction only.
Check Valve 4820002033669 002033669,WW-V-51 WW-V-51 VALVE,CHECK 7 EA NS Request Quotation Updated
WW-V-51 VALVE,CHECK 7 EA NS Request Quotation Updated Every Day 4820-00-203-3669 RQST NE Updated
2140 1.250 IN B16-1 1/4IN 502 1.250 IN 514-0341 3-9-3T 502-1 1/4IN F1GB16SIZE11-4 BV256SIZE11-4 B16 WW-V-51
Request Quotation Subscribe to View Vendor Details... 410 VALVE,GLOBE 34 EA NS Request Quotation WW-V-51
Check Valve 4820002033669 002033669,WW-V-51 WW-V-51 VALVE,CHECK 7 EA NS Request Quotation Updated
$1 a day Upgrade your Account Upgrade 4820-00-287-2777Lift-Check Valve4820002872777 002872777 158 WW-V-51
20 VALVE,LIFT-CHECK 262 EA NS Request Quotation 158 VALVE,LIFT-CHECK 3395 EA NS Request Quotation WW-V-51
87373 1 IN20158B SZ 1 INFIG2311B948-1IN A valve 158 VALVE,LIFT-CHECK 3395 EA NS Request Quotation WW-V-51

4820-00-203-3669 Demil Restrictions 4820-00-203-3669

DEMIL: A | DEMILI: | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

4820-00-203-3669 is a Check Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.

4820-00-203-3669 HTS and ScheduleB Import and Export 4820-00-203-3669

4820-00-203-3669 End Users End Users 4820-00-203-3669

NASA (G060)
Effective Date:
1 Apr 1991
NASA (G720)
Effective Date:
1 Apr 1991
Spain (YB01)
Effective Date:
1 Apr 1991

4820-00-203-3669 Manufacturers Approved Sources 4820-00-203-3669

4820-00-203-3669 Technical Data Datasheet 4820-00-203-3669

Characteristic
Specifications
FIIG
A530B0
Connection Style [AHNC]
Plain, Optional End (Pipe) 1St End
Connection Type [AWLS]
Threaded Internal Pipe 1St End
Flow Control Device [ADQU]
Disk
Material Document And Classification [MDCL]
Qq-C-390,Alloy D4 Fed Spec Single Material Response Body
Material [MATT]
Copper Alloy Body
Material [MATT]
Copper Alloy Stem
Maximum Operating Temp [AEHZ]
125.0 Deg Fahrenheit 1St Response
Maximum Operating Temp [AEHZ]
125.0 Deg Fahrenheit 2Nd Response
Maximum Operating Pressure [CQGM]
125.0 Pounds Per Square Inch 1St Response
Maximum Operating Pressure [CQGM]
300.0 Pounds Per Square Inch 2Nd Response
Media For Which Designed [MEDA]
Steam 1St Response
Media For Which Designed [MEDA]
Water-Oil-Gas 2Nd Response
Mounting Position [BBJX]
Horizontal Or Vertical
Nominal Thread Size [CQJX]
0.750 Inches 1St End
Nondefinitive Spec/Std Data [ZZZT]
3 Type And A Class
Material Document And Classification [MDCL]
Astm B-16 Assn Std Single Material Response Stem
Valve Operation Method [AQLR]
Automatic
Style Designator [STYL]
Straight Thru
Thread Direction [AAJF]
Right-Hand 1St End
Thread Series Designator [THSD]
Npt 1St End

4820-00-203-3669 Related Items NATO Stock Numbers Related to 4820-00-203-3669

4820-00-203-3669 Freight Data Freight Information 4820-00-203-3669

4820-00-203-3669 has freight characteristics.. 4820-00-203-3669 has a variance between NMFC and UFC when transported by rail and the description should be consulted.