NSN 4820-01-131-9523

Lift-check Valve

FSC: 4820 NIIN: 011319523

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Product Characteristics

NSN:

4820011319523

Demilitarization:

INC:

27828

Shelf Life:

N/A

Thread Class:

2a all ends

Thread Direction:

Right-hand all ends

Flow Control Device:

Disk

Bonnet Type:

Inside spring

Bonnet Attachment Method:

Integral

Maximum Operating Temp:

225.0 degrees fahrenheit single response

Connection Style:

External seat for gasket seal (boss) all ends

Valve Operation Method:

Automatic

Connection Type:

Threaded external boss all ends

Mounting Position:

Horizontal or vertical

Thready Qty Per Inch (tpi):

12 all ends

Maximum Operating Pressure:

6000.0 pounds per square inch single response

Thread Size:

1.750 inches all ends

Seat Angle:

37.0 degrees all ends

Material:

Plastic polyamide flow control device

Material Specification:

Qq-n-281 federal specification single material response seat

Media For Which Designed:

Water-oil-gas single response

Style Designator:

Straight thru

Thread Series Designator:

Un all ends

Demand History (Solicitations)

Solicitation	Qty	End Date	Purchase Request	Small Business
SPE7MC19T5623	3	02/14/2019	0078183570	0%
SPE7MC19T3785	1	12/31/2018	0077646413	0%
SPE7MC18T6793	7	03/05/2018	0073046242	0%
SPE7MC17TN422	1	08/01/2017	0069451199	0%

Part Numbers

680-3 PL-135 VITON 1-2IN
ADMIRAL VALVE, LLC
PL-135 PART 680-3 VITON 1-2IN
ADMIRAL VALVE, LLC

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481301090 - Check valves of copper having a pressure rating of 850 kpa or over.

Professional Distribution

ITAR Registered
DDTC Registered
HAZMAT Certified
AS9120 Quality Standards
100% Quality Inspections

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Cage Codes

ADMIRAL VALVE, LLC - 99565