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NIIN Output Data

NIIN:
NSN:
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
18906 11384 A 5 1 1 HD
M27426-1239A 81349 M 2 2 4 KZ
MIL-R-27426 81349 M 4 1 4 KZ
RS-900 80756 A 5 1 3 KZ

CAGE Information

Code Company
11384 KOLLMORGEN CORPORATION DBA DANAHER M
81349 MILITARY SPECIFICATIONS PROMULGATED
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
ALBY USAGE DESIGN EXTERNAL
MATL MATERIAL STEEL,FED STD 66,AISI C1070 THRU C1090 OR SAE 1070 THRU 1090
ABMC MAJOR THICKNESS 0.082 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
ACXD RING STYLE SPIRAL
AARX INSIDE DIAMETER 8.637 INCHES MINIMUM AND 8.707 INCHES MAXIMUM
AAGR CROSS-SECTIONAL SHAPE STYLE DOUBLE OVAL
ALME MATERIAL HARDNESS RATING 40.0 ROCKWELL C MINIMUM AND 51.5 ROCKWELL C MAXIMUM
AASG CASEHARDENING INDICATOR NOT CASEHARDENED
ABKV OUTSIDE DIAMETER 9.379 INCHES MINIMUM AND 9.461 INCHES MAXIMUM

Similar Parts

18906 , 18906 , 5325-00-980-3936 , 5325009803936 , 009803936 , 18906 , M27426-1239A , MIL-R-27426 , RS-900 ,