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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
340-0366-000 95105 A 5 2 5 KZ
RS50C 80756 A 3 2 X XX
69984P50 73030 A 5 2 X XX
R550C0 80756 A C 1 9 TU
2841349-2 D9182 A C 1 6 ZZ AC

CAGE Information

Code Company
73030 HAMILTON SUNDSTRAND CORPORATION
95105 ROCKWELL COLLINS INC. DIV GOVERNMENT
80756 SPIROLOX INC.
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO

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
ALBY USAGE DESIGN EXTERNAL
ABKV OUTSIDE DIAMETER 0.557 INCHES NOMINAL
ALME MATERIAL HARDNESS RATING 64.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 69.5 ROCKWELL SUPERFICIAL 30-N MAXIMUM
AWQD STRENGTH RATING 211000.000 POUNDS PER SQUARE INCH MINIMUM TENSILE
ABMC MAJOR THICKNESS 0.024 INCHES NOMINAL
ACXD RING STYLE SPIRAL
SURF SURFACE TREATMENT CADMIUM PLATED
MATL MATERIAL STEEL ASTM A576 COMP 1070 TO COMP 1090
AAGR CROSS-SECTIONAL SHAPE STYLE DOUBLE OVAL
AARX INSIDE DIAMETER 0.467 INCHES NOMINAL
AASG CASEHARDENING INDICATOR NOT CASEHARDENED

Similar Parts

69984P50 , 69984P50 , 5325-00-360-2562 , 5325003602562 , 003602562 , 340-0366-000 , RS50C , 69984P50 , R550C0 , 2841349-2 ,