National Item Identification Number
00-420-2590
004202590
5365-00-420-2590
5365004202590
National Stock Number
Item Name
RING,EXTERNALLY THREADED
Federal Supply Class
5365
Description
A cylindrically shaped item with a concentric bore and a peripheral thread over its entire length or over a portion thereof. One face is drilled, slotted, knurled, or has projecting lugs for installation and/or removal purposes. Excludes RETAINER, OPTICAL ELEMENT.
Commercial and Government Entity Code (Supplier Data)
83326
Reference Numbers (Part Numbers)
218-211
Required Categories
MATERIAL
SURFACE TREATMENT
OVERALL LENGTH
MATERIAL HARDNESS RATING
CASEHARDE
Required Description
STEEL, MIL-S-7720
PASSIVATED
0.165 INCHES MINIMUM AND
0.170 INCHES MAXIMUM
N