NSN 3020-00-179-3938

Spur Antibacklash Gear

FSC: 3020 NIIN: 001793938

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 3020-00-179-3938 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:

3020001793938

Demilitarization:

INC:

26668

Shelf Life:

N/A

Pitch Diameter:

1.0000 inches

Teeth Quantity:

Bore Style:

Plain both ends

Outside Diameter:

1.021 inches

Tooth Form:

Standard

Pressure Angle:

20.0000 degrees

Distance Between Body Face And Protruding Hub End:

0.188 inches first end

Face Width:

0.125 inches

Bore Diameter:

0.125 inches both ends

Hub Style Designator:

Pinned first end

Hub Diameter:

0.375 inches first end

Precision Classification:

Quality number 10

Material:

Steel spring

Material Specification:

Qq-s-763 federal specification 2nd material response hub

Surface Treatment:

Passivate retaining ring

Surface Treatment Specification:

Mil-f-14072, finish e300 military specification 2nd treatment response hub

Style Designator:

Protruding hub

Furnished Items And Quantity:

1 setscrew

Part Numbers

242-639-0003
NORTHROP GRUMMAN SYSTEMS CORPORATION
242-639-003
SOUTHERN GEAR & MACHINE, 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

Need current pricing? Get a quote

Receive an official quote via email with pricing, availability, condition, and certifications when you submit this form below.

Cage Codes

NORTHROP GRUMMAN SYSTEMS CORPORATION - 95542

SOUTHERN GEAR & MACHINE, INC. - 01351