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Poppet Drain Cock NSN 4820-00-083-1276

Item Description

An item designed to drain fluids from fuel systems, tanks, filters, or similar items. It has a mounting end, a free flowing end, and a quick-acting nonmetallic sealed closure, usually spring loaded, that holds it in an "off" position. It requires no lubrication other than from the fluid being drained.

NSN 4820-00-083-1276 NSN: 4820-00-083-1276

Features and Characteristics

Thread Class
3b 1st end
Thread Direction
Right-hand 1st end
Flow Control Device
Poppet
Maximum Operating Temp
160.0 degrees fahrenheit single response
Connection Style
Gasket seal (boss) 1st end
Valve Operation Method
Automatic
Connection Type
Threaded internal boss 1st end
Maximum Operating Pressure
20.0 pounds per square inch 1st response
Thread Size
0.437 inches 1st end
Special Features
Mounting flange 1.500 from port end; body style straight through
Material
Aluminum alloy flow control device
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 1 military specification single treatment response
Thread Series Designator
Unf 1st end
FSC
4820 Nonpowered Valves
NIIN
000831276
NSN
4820000831276

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
50B5
Cage Code:
91511
Status:
A
MSDS:
Part Number:
128SCP167-5
Cage Code:
26512
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481909090
  • NAICS: 332911
  • SITC: 74790
  • Description: Parts of taps, cocks, valves and similar appliances, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-083-1276
What are the manufacturers of nsn 4820000831276?
Does this nsn 4820000831276 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820000831276
An item designed to drain fluids from fuel systems, tanks, filters, or similar items. it has a mounting end, a free flowing end, and a quick-acting nonmetallic sealed closure, usually spring loaded, that holds it in an "off" position. it requires no lubrication other than from the fluid being drained.
Does nsn 4820000831276 contain any precious metals?
No precious metal content.
Does nsn 4820000831276 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820000831276?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16989
FIIG:
A530C0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
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