NSN 4820-01-138-6414

Ball Valve

FSC: 4820 NIIN: 011386414

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Product Characteristics

NSN:

4820011386414

Demilitarization:

INC:

20962

Shelf Life:

N/A

Thread Direction:

Right-hand all ends

Bonnet Type:

Inside screw

Bonnet Attachment Method:

Threaded

Renewable Seat Ring Type:

Pressed-in

Connection Style:

G9 plain, optional en (pipe) all ends

Valve Operation Method:

Manual

Connection Type:

Threaded internal pipe all ends

Maximum Operating Pressure:

4500.0 pounds per square inch single response

Thread Size:

0.250 inches all ends

Special Features:

Ball is polytetrafluoroethylene coated

Material:

Stainless steel

Media For Which Designed:

Nitrogen, gaseous 2nd response

Style Designator:

A1 straight thru

Thread Series Designator:

Npt all ends

Part Numbers

2640-405X1
ELECTRIC BOAT CORPORATION
2640-405X1 ASSEMBLYA 1-4IN
ELECTRIC BOAT CORPORATION
SS845-2050965
NAVAL SHIP SYSTEMS COMMAND
SS845-2050965 ASSEMBLYA 1-4IN
NAVAL SHIP SYSTEMS COMMAND

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481803070 - Ball type taps, cocks and valves of steel, hand operated.

Professional Distribution

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

Similar NSN

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Cage Codes

ELECTRIC BOAT CORPORATION - 96169

NAVAL SHIP SYSTEMS COMMAND - 80064