NSN 4820-01-103-3291

Valve Seat

FSC: 4820 NIIN: 011033291

DODParts.com distributes nonpowered valves, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-01-103-3291 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:

4820011033291

Demilitarization:

INC:

22113

Shelf Life:

N/A

Thread Class:

3a single threaded portion

Err Default:

0.469 inches single threaded portion

Flange Diameter:

3.719 inches

Body Inside Diameter:

2.875 inches

Flange Seat To Disk End Height:

0.250 inches

Under Flange Height:

0.469 inches

Seat Angle In Deg:

15.000

Thready Qty Per Inch (tpi):

12 single threaded portion

Thread Size:

3.469 inches single threaded portion

Seating Surface Shape:

Angular

Special Features:

Four lugs 0.250 in. W, 0.125 in. Deep equally spaced

Material:

Nickel alloy a

Material Specification:

Qq-n-288 federal specification single material response

Style Designator:

Threaded flanged

Thread Series Designator:

Uns single threaded portion

Part Numbers

2621-922-02 ITEM 56-3IN
THE WALWORTH COMPANY
845-1889553
NAVAL SHIP SYSTEMS COMMAND
845-1889553 PIECE 31-3IN
NAVAL SHIP SYSTEMS COMMAND

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481909090 - Parts of taps, cocks, valves and similar appliances, nesoi.

Professional Distribution

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

Similar NSN

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Cage Codes

THE WALWORTH COMPANY - 63686

NAVAL SHIP SYSTEMS COMMAND - 80064