NSN 3020-00-139-4171

Internal Gear

FSC: 3020 NIIN: 001394171

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Product Characteristics

NSN:

3020001394171

Demilitarization:

INC:

05465

Shelf Life:

N/A

Body Style:

Plain, solid

Attachment Method:

Mounting hole

Pitch Diameter:

1.8750 inches

Teeth Quantity:

180

Mounting Hole Thread Series Designator:

Unc transversely through hub between firstend flange and body

Mounting Hole Thread Size:

0.112 inches transversely through hub between firstend flange and body

Mounting Hole Type And Quantity:

1 plain transversely through hub between firstend flange and body and 1 threaded transversely through hub between firstend flange and body

Outside Diameter:

2.2500 inches

Nominallength:

0.500 inches

Teeth Type:

Spur

Tooth Form:

Standard

Flange Diameter:

0.625 inches

Pressure Angle:

20.0000 degrees

Flange Thickness:

0.219 inches

Mounting Hole Diameter:

0.059 inches transversely through hub between firstend flange and body

Special Features:

Unthreaded hole 90 degrees from threaded hole

Material:

Steel comp 303

Material Specification:

Qq-s-764, type 303 cond a federal specification single material response

Surface Treatment:

Passivate

Style Designator:

Flanged ring

Part Numbers

C02851
THALES DEFENSE & SECURITY, INC

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

THALES DEFENSE & SECURITY, INC - 23386