Follow Us on Google+

Request A Price Quote:

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
3415-237S 99167 A 5 1 1 KZ
M274263-157D D9182 A C 1 6 ZZ AC
M2742630157D 81349 M 2 2 E ZZ
RD15951-237S 80756 A 5 1 4 KZ
AS3217-157 81343 A 5 1 3 KZ
RR237S 80756 A 5 1 1 KZ

CAGE Information

Code Company
80756 SPIROLOX INC.
99167 HAMILTON SUNDSTRAND CORPORATION
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO
81349 MILITARY SPECIFICATIONS PROMULGATED
81343 SOCIETY OF AUTOMOTIVE ENGINEERS 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
AAGR CROSS-SECTIONAL SHAPE STYLE ROUNDED CORNERS
MATL MATERIAL STEEL,AISI,302
ACXD RING STYLE SPECIAL FLAT
ALME MATERIAL HARDNESS RATING 59.3 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 67.2 ROCKWELL SUPERFICIAL 30-N MAXIMUM
ABKV OUTSIDE DIAMETER 2.476 INCHES NOMINAL
AARX INSIDE DIAMETER 2.200 INCHES NOMINAL
ALBY USAGE DESIGN INTERNAL
AASG CASEHARDENING INDICATOR NOT CASEHARDENED
AWQD STRENGTH RATING 185000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
ABMC MAJOR THICKNESS 0.048 INCHES NOMINAL

Similar Parts

RD15951-237S , RD15951237S , 5325-00-527-1987 , 5325005271987 , 005271987 , 3415-237S , M274263-157D , M2742630157D , RD15951-237S , AS3217-157 , RR237S ,