National Item Identification Number

00-904-7953
009047953
6640-00-904-7953
6640009047953

National Stock Number

Item Name

RING,CORK,LABORATORY

Federal Supply Class

6640

Description

An item designed to protect laboratory vessels coming in contact with a laboratory table top.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

MS35942-1

Required Categories

THICKNESS
INSIDE DIAMETER
OUTSIDE DIAMETER
NONDEFINITIVE SPEC/STD DATA
SPEC/

Required Description

30.000 MILLIMETERS NOMINAL
120.000 MILLIMETERS NOMINAL
170.000 MILLIMETERS NOM