National Item Identification Number
01-421-2951
014212951
5365-01-421-2951
5365014212951
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)
53711
Reference Numbers (Part Numbers)
803-6397434-X61XXX ITEM 21
Required Categories
MATERIAL
OVERALL LENGTH
MATERIAL HARDNESS RATING
CASEHARDENING INDICATOR
DRI
Required Description
COBALT ALLOY
0.609 INCHES MINIMUM AND
0.641 INCHES MAXIMUM
NOT RATED
NOT CAS
