National Item Identification Number
00-568-2596
National Stock Number
Item Name
RING,RETAINING
Federal Supply Class
5325
Referenced on: http://receiversets.tpub.com//TM-11-5820-771-23P/TM-11-5820-771-23P0128.htm
Referenced on: http://receiversets.tpub.com//TM-11-5820-771-23P/TM-11-5820-771-23P0136.htmDescription
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)
D9182
05047
AMERICAN SOCIETY OF MECHANICAL
ENGINEERS THE INC
3 PARK AVE FL 21
NEW YORK
NY
10016
800-843-2763
03956
NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA SPERRY MARINE
1070 SEMINOLE TRL
CHARLOTTESVILLE
VA
22901
434-974-2366
34228
KOLLMORGEN CORPORATION
DBA KOLLMORGEN ELECTRO OPTICAL DIV
347 KING ST
NORTHAMPTON
MA
01060
413-586-2330
95105
79136
Reference Numbers (Part Numbers)
MS16628-5018
MS16628-5018-1
R273NAA0018NN643NNPF1
105A902363
105A902363
340
Required Categories
MATERIAL
SURFACE TREATMENT
STRENGTH RATING
MATERIAL HARDNESS RATING
CASEHARD
Required Description
BERYLLIUM COPPER, QQ-C-533
CADMIUM PLATED
NOT RATED
77.0 ROCKWELL SUPERFICIAL