National Item Identification Number
01-270-3434
National Stock Number
Item Name
RING,RETAINING
Federal Supply Class
5325
Description
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.
Commercial and Government Entity Code (Supplier Data)
97384
79136
NSN (National Stock Number) 5325-01-270-3434, 5325012703434 NIIN (National Identification Number) 01-270-3434, 012703434
Part Numbers (Reference Numbers)
CB90-43284ITEM12
MS16625-3354
N5000-354
Required Categories
SPECIAL FEATURES
DEPARTURE FROM CITED DOCUMENT
CRITICALITY CODE JUSTIFICATION;
Required Description
MATL STEEL W/PHOSPHATE COATING
MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS