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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
N5001-51H 79136 A 5 1 2 KZ
N50001-51-H 79136 A 5 1 4 KZ
MS16629-4051 96906 M 2 2 E XX
3001-X51-SS2 97464 R 5 1 4 KZ

CAGE Information

Code Company
79136 TRUARC COMPANY LLC DBA WALDES TRUARC
96906 MILITARY STANDARDS PROMULGATED BY MI
97464 TRUARC CO LLC

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
SURF SURFACE TREATMENT PASSIVATED, QQ-P-35
ABKV OUTSIDE DIAMETER 0.560 INCHES NOMINAL
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
AWQD STRENGTH RATING NOT RATED
ABMC MAJOR THICKNESS 0.035 INCHES NOMINAL
AWQF END PLAY TAKEUP 0.028 INCHES MAXIMUM
ALME MATERIAL HARDNESS RATING 63.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 69.5 ROCKWELL SUPERFICIAL 30-N MAXIMUM
ACXD RING STYLE INTERNAL BOWED
MATL MATERIAL STEEL, AMS 5520
ALBY USAGE DESIGN INTERNAL
AASG CASEHARDENING INDICATOR NOT CASEHARDENED

Similar Parts

N50001-51-H , N5000151H , 5325-00-954-9245 , 5325009549245 , 009549245 , N5001-51H , N50001-51-H , MS16629-4051 , 3001-X51-SS2 ,