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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
142809 D9182 A C 1 6 ZZ AC
142809 70408 F 5 9 5 TX
142809 57712 A 3 2 5 TX
142809 64959 R 5 9 5 TX

CAGE Information

Code Company
57712 TELEMECHANICS INC
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO
70408 AT AND T CORP
64959 AMERICAN TELEPHONE AND TELEGRAPH CO

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
MATL MATERIAL STEEL
MATL MATERIAL STEEL
ABMC MAJOR THICKNESS 0.0400 INCHES NOMINAL
AWQD STRENGTH RATING NOT RATED
ABKV OUTSIDE DIAMETER 1.375 INCHES NOMINAL
ALBY USAGE DESIGN INTERNAL
ALME MATERIAL HARDNESS RATING NOT RATED
FEAT SPECIAL FEATURES 1 HOLE 0.125 IN. DIA ON THE FACE OPPOSITE THE GAP OPENING
AASG CASEHARDENING INDICATOR NOT CASEHARDENED
AARX INSIDE DIAMETER 1.000 INCHES NOMINAL

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142809 , 142809 , 5325-00-325-1654 , 5325003251654 , 003251654 , 142809 , 142809 , 142809 , 142809 ,