NSN 4820-01-139-1712

Safety Relief Valve

FSC: 4820 NIIN: 011391712

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Product Characteristics

NSN:

4820011391712

Demilitarization:

INC:

05488

Shelf Life:

N/A

Flow Control Device:

Disk

Bonnet Type:

Inside screw

Bonnet Attachment Method:

Threaded

Disk Loading Method:

Spring

Bolt Hole Quantity:

4 all ends

Maximum Operating Temp:

180.0 degrees fahrenheit single response

Valve Operation Method:

Automatic or manual

Flange Shape:

Round with holes all ends

Connection Type:

Flange all ends

Valve Size:

0.750 inches

Adjustable Pressure Range:

+90.0/+140.0 pounds per square inch

Maximum Operating Pressure:

300.0 pounds per square inch single response

Outside Diameter:

3.812 inches all ends

Thickness:

0.438 inches all ends

First Connection Face To Centerline Distance:

2.812 inches

Bolt Hole Diameter:

0.562 inches all ends

Second Connection Face To Centerline Distance:

2.812 inches

Bolt Circle Diameter:

2.688 inches all ends

Flange Face Design:

Plain all ends

Special Features:

Valve size 0.750 in.

Material:

Rubber butadiene-acrylonitrile class nbr flow control device

Style Designator:

Err-090

Furnished Items And Quantity:

1 lever

Demand History (Solicitations)

Solicitation	Qty	End Date	Purchase Request	Small Business
SPE7MC22T336Q	3	08/08/2022	0095266278	0%
SPE7MC22T045Z	4	04/11/2022	0093737297	0%

Part Numbers

1384 3-4IN 90T140PSI
LESLIE CONTROLS, INC.
1385 3-4IN 90T140PSI
LESLIE CONTROLS, INC.
C3277 3-4IN PL414490T140PSI
LESLIE CONTROLS, INC.
YB2385D227
LESLIE CONTROLS, INC.

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481400000 - Safety or relief valves.

Professional Distribution

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

Similar NSN

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Cage Codes

LESLIE CONTROLS, INC. - 35795