NSN 3020-01-152-9289

Bevel Gear Sector

FSC: 3020 NIIN: 011529289

DODParts.com distributes transmission chain sprockets pulleys gears, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3020-01-152-9289 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:

3020011529289

Demilitarization:

INC:

28375

Shelf Life:

N/A

Attachment Method:

Mounting hole

Teeth Quantity:

Bore Style:

Plain both ends

Pitch Radius:

3.0000 inches

Mounting Hole Type And Quantity:

1 plain axially through hub, second end

Nominallength:

1.356 inches

Teeth Type:

Straight

Pressure Angle:

20.0000 degrees

Pitch Angle:

58.0000 degrees

Distance Between Body Face And Protruding Hub End:

0.375 inches second end

Face Width:

0.750 inches

Bore Diameter:

1.750 inches both ends

Hub Style Designator:

Plain second end

Hub Diameter:

4.250 inches second end

Outside Radius:

3.066 inches

Mounting Hole Diameter:

0.750 inches axially through hub, second end

Material:

Steel comp 4140

Material Specification:

66aisi/sae4140 federal standard single material response

Style Designator:

Side face, front hub flush, back hub protruding

Part Numbers

77643-42X9
ELECTRIC BOAT CORPORATION
77643-42X9 PIECE 1
ELECTRIC BOAT CORPORATION
SSN637-501-2159964
NAVAL SHIP SYSTEMS COMMAND
SSN637-501-2159964 PIECE 1
NAVAL SHIP SYSTEMS COMMAND

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8483409000 - Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately.

Professional Distribution

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

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Cage Codes

ELECTRIC BOAT CORPORATION - 96169

NAVAL SHIP SYSTEMS COMMAND - 80064