National Item Identification Number

00-538-7401
005387401
5355-00-538-7401
5355005387401

National Stock Number

Item Name

MASK,DIAL

Federal Supply Class

5355

Description

An item specifically designed to be used with a multiscale dial or sector of a measuring device to limit, open or close the observation of the scale (s), or dial (s) desired. It is usually flat and contains one or more observation slots. It may be hinged or otherwise moved by rotary or straight-line motion to expose the scale or scales required for observation.

Commercial and Government Entity Code (Supplier Data)

---

Reference Numbers (Part Numbers)

127742

Required Categories

OUTSIDE DIAMETER
MATERIAL THICKNESS
DIAL OBSERVATION SLOT QUANTITY
ATTACHMENT

Required Description

2.880 INCHES NOMINAL
0.025 INCHES NOMINAL
1
HOLE
ENAMEL MASK
MATERIAL OVERA