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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
WHT-287 51814 A 5 2 5 KZ
PP028CA-287 59180 A 3 2 5 KZ
RRT287 80756 A 3 2 X XX
3P6599 11083 A 5 2 1 KZ

CAGE Information

Code Company
11083 CATERPILLAR INC. DBA CATERPILLAR DIV
51814 SMALLEY STEEL RING CO.
59180 IMO INDUSTRIES INC DBA IMO PUMP DIVI
80756 SPIROLOX INC.

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
AWQD STRENGTH RATING 211000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
MATL MATERIAL STEEL,MIL-S-46049,COMP 1074 OR 1075 OR 1085
AAGR CROSS-SECTIONAL SHAPE STYLE ROUNDED CORNERS
ACXD RING STYLE SPECIAL FLAT
ABMC MAJOR THICKNESS 0.047 INCHES NOMINAL
ABKV OUTSIDE DIAMETER 3.053 INCHES MINIMUM AND 3.078 INCHES MAXIMUM
ALBY USAGE DESIGN INTERNAL
ALME MATERIAL HARDNESS RATING NOT RATED
AARX INSIDE DIAMETER 2.677 INCHES NOMINAL
AASG CASEHARDENING INDICATOR NOT CASEHARDENED

Similar Parts

3P6599 , 3P6599 , 5325-00-972-6825 , 5325009726825 , 009726825 , WHT-287 , PP028CA-287 , RRT287 , 3P6599 ,