National Item Identification Number

00-780-3180
007803180
3020-00-780-3180
3020007803180

National Stock Number

Item Name

GEAR,WORM

Federal Supply Class

3020

Description

A gear with teeth on its outer surface in the form of helical threads.

Commercial and Government Entity Code (Supplier Data)

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81039

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Reference Numbers (Part Numbers)

E5494-2

Required Categories

MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
THE

Required Description

STEEL OVERALL
OXIDE OVERALL
MIL-C-13924,CL 1 MIL SPEC SINGLE TREATMENT RESPONS