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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
RR218C 80756 A 3 2 X XX
626-001-9164 70210 A 5 2 A KZ
2836 86360 A 5 9 X XX

CAGE Information

Code Company
70210 HONEYWELL INTERNATIONAL INC. DBA HON
80756 SPIROLOX INC.
86360 GE AVIATION SYSTEMS LLC DBA GE AVIAT

Federal Supply Class

Title

FASTENING DEVICES

Inclusions:

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

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ALBY USAGE DESIGN EXTERNAL OR INTERNAL
AARX INSIDE DIAMETER 2.188 INCHES NOMINAL
ACXD RING STYLE SPECIAL FLAT
SURF SURFACE TREATMENT CADMIUM PLATED
ABKV OUTSIDE DIAMETER 2.284 INCHES NOMINAL
AWQD STRENGTH RATING 235000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
MATL MATERIAL STEEL,AISI,SAE1080 TO 1090
AAGR CROSS-SECTIONAL SHAPE STYLE DOUBLE OVAL
AASG CASEHARDENING INDICATOR NOT CASEHARDENED
ALME MATERIAL HARDNESS RATING 65.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 68.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
ABMC MAJOR THICKNESS 0.048 INCHES NOMINAL

Similar Parts

626-001-9164 , 6260019164 , 5325-00-514-1303 , 5325005141303 , 005141303 , RR218C , 626-001-9164 , 2836 ,