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National Stock Number (NSN) Output Data

NSN:
5325-00-664-5386
NIIN:
006645386
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
RR243C 80756 A 3 2 X XX
626-001-9176 70210 A C 1 A ZZ AF
M2742630158B 81349 M C 1 E ZZ AF
MIL-DTL-27426 81349 M C 1 E ZZ AF

CAGE Information

Code Company
70210 HONEYWELL INTERNATIONAL INC. DBA HON
80756 SPIROLOX INC.
81349 MILITARY SPECIFICATIONS PROMULGATED

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
AARX INSIDE DIAMETER 2.251 INCHES NOMINAL
ACXD RING STYLE SPECIAL FLAT
SURF SURFACE TREATMENT CADMIUM PLATED
MATL MATERIAL STEEL,SAE,1070-1090
ABKV OUTSIDE DIAMETER 2.543 INCHES NOMINAL
ALBY USAGE DESIGN INTERNAL
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

626-001-9176 , 6260019176 , 5325-00-664-5386 , 5325006645386 , 006645386 , RR243C , 626-001-9176 , M2742630158B , MIL-DTL-27426 ,