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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
RING , RETAINING

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
90842-991 0BAT5 A 3 2 B ZZ
21542421-160 S8829 A 5 2 5 ZZ
21542421-116 S3465 A 5 2 B ZK
M1172-111116 SZ003 A 5 2 9 ZT
21542421 S3465 A 5 9 B AZ

CAGE Information

Code Company
0BAT5 U.S. DEFENSE SERVICES INC. DBA USDS
S8829 CARGOTEC SWEDEN AB - MACGREGOR CRANE
S3465 BAE SYSTEMS HAGGLUNDS AB
SZ003 FORSVARETS MATERIELVERK DEFENCE MATE

Federal Supply Class

Title

FASTENING DEVICES

Inclusions:

INCLUDES EYELETS; GROMMETS; AIRCRAFT COWLING FASTENERS; TEXTILE FASTENERS; RETAINING RINGS; THREADED INSERTS.

Exclusions:

Similar Parts

90842-991 , 90842991 , 5325-01-165-4693 , 5325011654693 , 011654693 , 90842-991 , 21542421-160 , 21542421-116 , M1172-111116 , 21542421 ,