National Item Identification Number
01-366-1049
013661049
5365-01-366-1049
5365013661049
National Stock Number
Item Name
SPACER,STEPPED
Federal Supply Class
5365
Description
A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The length must exceed 25 percent of the outside diameter or distance across peripheral flats. (When the length, outside diameter, and/or distance across peripheral flats are designated as a tolerance, the maximum dimension will be used to determine compliance.) It must have one or more internal steps (counterbores) and/or external steps on either or both bearing surfaces. Excludes SPACER, OPTICAL ELEMENT. See also WASHER, RECESSED and WASHER, SHOULDERED AND RECESSED.
Commercial and Government Entity Code (Supplier Data)
22262
MILL LANE ENGINEERING CO INC
70 OLDE CANAL DRIVE
LOWELL
MA
01851
978-937-3800
91816
91816
Reference Numbers (Part Numbers)
A34723
A34723
34723
Required Categories
Required Description
