NSN 4820-01-448-5581

Check Valve

FSC: 4820 NIIN: 014485581

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Product Characteristics

NSN:

4820014485581

Demilitarization:

DEMIL/MLI

INC:

05487

Shelf Life:

N/A

Thread Class:

3a all ends

Thread Direction:

Right-hand all ends

Flow Control Device:

Poppet

Disk Loading Method:

Spring

Maximum Operating Temp:

1100.0 degrees fahrenheit single response

End Application:

Aircraft, b-2 bomber

Connection Style:

Flared (tube) all ends

Valve Operation Method:

Automatic

Connection Type:

Threaded external tube all ends

Mounting Position:

Horizontal or vertical

Maximum Operating Pressure:

110.0 pounds per square inch single response

Thread Size:

0.750 inches all ends

Seat Angle:

37.0 degrees all ends

Material:

Steel comp 321 flow control device

Material Specification:

Qq-s-763 cond a federal specification single material response flow control device

Style Designator:

Straight thru

Thread Series Designator:

Unjf all ends

Part Numbers

56-7800-1
SWEENEY ENGINEERING CORP
DAA3285P004
NORTHROP GRUMMAN SYSTEMS CORPORATION
DAA3285P004-101
NORTHROP GRUMMAN SYSTEMS CORPORATION

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481302010 - Check valves of iron.

Professional Distribution

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

Similar NSN

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Cage Codes

SWEENEY ENGINEERING CORP - 96736

NORTHROP GRUMMAN SYSTEMS CORPORATION - 1W025